Four different words — furlough, reorganization, realignment, shutdown — carry four different sets of procedures and appeal rights. Getting the category right is the whole game, because it determines which regulation applies, how much notice you are owed, and where you appeal. This is information about regulations, not legal advice.
I The 30-day line that decides everything
A furlough is the placing of an employee in a temporary status without duties and pay because of lack of work or funds, or other nondisciplinary reasons. That definition is identical in both regulations that govern furloughs. What differs is duration.
| Duration | Governing regulation | Procedure |
|---|---|---|
| 30 calendar days or fewer, or 22 or fewer discontinuous workdays | 5 CFR part 752, subpart D | Adverse action |
| More than 30 calendar days, or more than 22 discontinuous workdays | 5 CFR part 351 | Reduction in force |
| SES career appointees, 30 days or fewer | 5 CFR part 359, subpart H | SES furlough rules |
Cross that line and the entire apparatus changes. A short furlough is an adverse action: advance written notice, an opportunity to reply, a deciding official. A long furlough is a reduction in force: competitive areas, competitive levels, a retention register, and the scoring covered in RIF retention standing.
If yes, stop here. Shutdown furloughs are adverse actions at any length, advance notice is excused, and back pay is statutory.
If yes and the furlough is 30 days or fewer, 5 CFR part 359 subpart H governs rather than part 752.
30 consecutive calendar days, or 22 discontinuous workdays. Either one crosses the line.
5 CFR part 752 subpart D. Advance written notice, opportunity to reply, deciding official, MSPB appeal.
5 CFR part 351. Competitive area, competitive level, retention register, specific notice, and the appeal route set by your notice date.
The threshold is 30 consecutive calendar days or 22 discontinuous workdays. An agency furloughing you one day a pay period across a long fiscal year can cross the discontinuous threshold without ever furloughing you for a consecutive month. Track the cumulative count yourself — it changes which regulation governs and what rights attach.
II Shutdown furloughs are their own category
When appropriations lapse, an agency must shut down activities not excepted under the Antideficiency Act. The resulting furlough behaves differently from the general rule above, in three specific ways.
It is an adverse action regardless of length. Because the ultimate duration of a shutdown is not known in advance, shutdown furloughs are processed under adverse action procedures even when they run past 30 days — not under RIF procedures. This is the single most common misunderstanding about shutdowns.
Advance notice is excused. Part 752 contains an express exception to the advance written notice and opportunity-to-answer requirements where a furlough is necessitated by unforeseeable circumstances such as sudden emergencies requiring immediate shutdown of activities, at § 752.404(d)(2). A lapse in appropriations qualifies. The notices agencies issue in these situations are emergency furlough notices.
Back pay is statutory. Under 31 U.S.C. 1341(c)(2), an employee furloughed as the result of a lapse in appropriations must be paid for furlough periods that occurred during the lapse. After the lapse ends, retroactive pay is provided at the employee’s standard rate of pay.
Volunteering is not permitted
While furloughed you remain a federal employee, with the obligations that carry — including the ethics standards at 5 CFR part 2635. But unless otherwise authorized by law, an agency may not accept your voluntary services during a shutdown.
III Administrative furloughs
An administrative furlough is planned rather than emergent — a budget shortfall, a sequester, a reduced operating plan. Unlike shutdown furloughs, duration does determine procedure here, and the 30-day line applies as stated in section I.
| Short administrative furlough | Extended administrative furlough | |
|---|---|---|
| Length | Not past 22 workdays or 30 calendar days | Longer than 22 workdays or 30 calendar days |
| Regulation | 5 CFR part 752 | 5 CFR part 351 |
| Retention register | No | Yes |
| Notice | Advance written notice, opportunity to reply | Specific RIF notice with the required disclosures |
Because an extended administrative furlough is a RIF action, everything in how a federal RIF works applies to it, including the specific notice content requirements in the RIF notice.
IV Which Rulebook Governs You
Four words describe four different legal regimes. Enter the action and the classifier names the governing part, the appeal route, and the deadline.
Which Rulebook Governs My Action?
Estimates only. The label your agency uses does not control — the duration, the cause, and the date of your notice do.
V What changed on September 2
The OPM final rule at 91 FR 49178 made two furlough-related changes and declined to make a third.
The rule expressly excludes emergency shutdown furloughs caused by lapses in appropriations from the RIF furlough definition in § 351.203, with a parallel change at § 359.802 for the Senior Executive Service. This codifies in regulation what had been guidance-level practice: a lapse-driven furlough is not a RIF furlough, however long it lasts.
The second change is what OPM did not do. The proposed rule would have given agencies greater flexibility to conduct unpaid furloughs of more than 30 days. In response to public comment, OPM elected not to finalise it. The 30-day line survives, and an extended furlough remains a RIF action with all that entails.
That is a meaningful non-change. It means the primary route to a long unpaid furlough still runs through the retention register, the notice requirements, and the appeal rights — rather than through a streamlined administrative process.
VI Reorganization versus realignment
These two words are used loosely inside agencies and precisely in the regulations, which is a recipe for confusion.
Reorganization is one of the five reasons that can trigger RIF procedures. The regulation ties a RIF action to lack of work, shortage of funds, insufficient personnel ceiling, reorganization, or the exercise of reemployment or restoration rights. If your position is abolished because of a reorganization, part 351 applies.
Realignment is not a regulatory term with its own procedures. Agencies use it to describe moving functions, positions, or reporting lines around without necessarily abolishing anything. Whether a realignment triggers RIF procedures depends entirely on what actually happens to positions — not on what the agency calls it.
The RIF regulations do not determine whether an agency should conduct a reduction in the first place. Each agency remains responsible for deciding what categories of positions it requires, where they are located, and when they are filled, abolished, or vacated. Part 351 governs how retention, notice, and assignment requirements apply once the agency has decided a RIF action is required. That distinction limits what an appeal can reach.
The September rule also added a merit-system provision at § 351.204, requiring agencies to administer the RIF regulations consistent with the merit system principles at 5 U.S.C. 2301(b), and stating expressly that agencies must not use RIFs in a targeted manner against particular employees. Existing law already prohibited discriminatory, retaliatory, and politically motivated personnel actions; the addition makes the obligation explicit within part 351 itself.
VII Erosion of duties, and the new safeguard
An erosion of duties reclassification happens when a position is downgraded because its work has gradually diminished, rather than through any single reorganizing act.
Since 1986 these have generally been outside RIF procedures, with one narrow exception: reclassifications taking effect after a RIF was formally announced in the employee’s competitive area and within 180 days of the RIF effective date. The September rule removed that exception, on the reasoning that building a retention register for a single reclassification was impracticable and that OPM was not aware of any agency having done so since 1986.
In its place the rule added a direct prohibition, and it is the stronger protection of the two:
The anti-manipulation rule
An agency may not undertake an erosion of duties reclassification between the formal announcement and the completion of a RIF if it would adversely affect an employee’s retention standing.
VIII Transfer of function
A transfer of function moves work from one organization to another, and it carries its own procedures under subpart C. The September rule narrowed them in two ways.
Scope narrowed to between agencies. Transfer-of-function requirements now apply to transfers between agencies rather than transfers within a single agency. Movement of work inside one agency is handled through ordinary management action.
The identification test simplified. Whether an employee is tied to a transferring function now turns on whether they perform that function at least half of the time. That is a cleaner test than the previous approach, and it is one you can evaluate yourself against your own position description and actual assignments.
If you want to move with the function, you need to be able to show you perform it at least half the time. If you do not want to move, the same test is your argument. Either way, contemporaneous evidence of what you actually do — assignments, work products, time records — is what settles it. See documenting everything.
IX SES and excluded categories
Not everyone sits under the same rules, and the exclusions are worth knowing because they explain why colleagues in the same building get different treatment.
- SES career appointees furloughed 30 days or fewer are covered by 5 CFR part 359, subpart H, rather than part 752.
- Noncareer, limited term, and limited emergency appointees, and reemployed annuitants holding career appointments, are not covered by subpart H. They may be furloughed under agency-designated procedures, which should include minimum features such as written notice at least one day before the furlough stating the reason, duration, and effective dates.
- Presidential appointees are excluded from adverse action procedures under 5 U.S.C. 7511(b)(1) and (3), and those subject to Senate confirmation are excluded from RIF procedures under § 351.202(b).
- Probationary and trial-period employees, temporary and time-limited appointees of one year or less, and Schedule C and Schedule G appointees are no longer competing employees for RIF purposes at all — but are still owed a modified notice when released for a RIF reason. See probationary terminations.
X Where each action is appealed
The forum depends on the category, and one of the routes changed on September 2.
| Action | Forum | Window |
|---|---|---|
| Furlough of 30 days or fewer (adverse action) | MSPB | 30 days from the effective date |
| Shutdown furlough | MSPB, as an adverse action | 30 days from the effective date |
| RIF furlough — notice before Sept 2, 2026 | MSPB | 30 days from the effective date |
| RIF furlough — notice on or after Sept 2, 2026 | OPM, electronically | 30 calendar days, 11:59 p.m. Eastern |
| Discrimination claim | EEO process | 45 days to contact a counselor |
| Whistleblower reprisal | OSC | Separate track, preserved |
Note the split. A short furlough remains an adverse action appealable to the MSPB. A furlough of more than 30 days on a post-September notice is a part 351 action, and the direct RIF-compliance appeal now goes to OPM instead — a route that cannot be taken through a negotiated grievance procedure or arbitration. If you are in a bargaining unit, check with your union representative about what that changes for you.
XI The playbook
| Situation | What to do |
|---|---|
| Furlough notice, unclear duration | Ask in writing whether it is processed under part 752 or part 351. That answer defines your rights. |
| Intermittent furlough days | Track the cumulative count. 22 discontinuous workdays crosses into RIF territory. |
| Shutdown furlough | Adverse action regardless of length. Back pay is statutory under 31 U.S.C. 1341(c)(2). |
| Asked to work during a shutdown | Voluntary services generally may not be accepted. Get any excepted designation in writing. |
| Position reclassified after a RIF announcement | Check whether your retention standing dropped. If so, that is now prohibited outright. |
| Function moving to another agency | Document whether you perform it at least half the time — that is the test. |
| Agency calls it a realignment | The label does not control. Ask what happens to positions. |
| SES career appointee | Part 359 subpart H, not part 752, for furloughs of 30 days or fewer. |
| Furloughed more than 30 days, notice after Sept 2 | Appeal goes to OPM electronically, not MSPB. Calendar it from the effective date. |
What to do this week
- Get the governing regulation in writing — part 752 or part 351 decides everything downstream.
- Track cumulative furlough days yourself, consecutive and discontinuous separately.
- Keep every furlough notice; the notice type tells you which framework applies.
- If a shutdown, confirm your excepted or non-excepted designation in writing.
- If your position was reclassified after a RIF announcement, compare your standing before and after.
- If a function is transferring, document the share of your time it occupies.
- Ask whether an action described as a realignment abolishes any positions.
- Confirm which appeal forum applies — MSPB or OPM — from the date on your notice.
- Calendar every deadline from the effective date, not the notice date.
- If in a bargaining unit, ask your representative what the appeal-route change means for grievance options.
Frequently asked questions
When it exceeds 30 calendar days, or 22 discontinuous workdays. At or below that threshold a furlough is an adverse action under 5 CFR part 752, subpart D, with advance written notice and an opportunity to reply. Above it, the furlough is a reduction in force under 5 CFR part 351, which means competitive areas, competitive levels, a retention register, and the specific notice requirements. Track discontinuous days carefully, because an agency furloughing you one day a pay period can cross the 22-day threshold without ever furloughing you for a consecutive month.
No, and this is the most common misunderstanding. Because the ultimate duration of a shutdown is not known in advance, shutdown furloughs caused by a lapse in appropriations are processed under adverse action procedures even when they run past 30 days, rather than under RIF procedures. Part 752 also contains an express exception to the advance notice and opportunity-to-answer requirements for furloughs necessitated by unforeseeable circumstances such as sudden emergencies requiring immediate shutdown, which is why agencies issue emergency furlough notices in these situations.
Yes. Under 31 U.S.C. 1341(c)(2), an employee furloughed as the result of a lapse in appropriations must be paid for furlough periods that occurred during the lapse. After the lapse ends, retroactive pay is provided at the employee's standard rate of pay. Separately, while furloughed you remain a federal employee subject to the ethics standards, and unless otherwise authorized by law an agency may not accept your voluntary services during the shutdown.
Two things, and one notable non-change. The final rule expressly excluded emergency shutdown furloughs caused by lapses in appropriations from the RIF furlough definition at section 351.203, with a parallel amendment at section 359.802 for the Senior Executive Service. That codified in regulation what had been guidance-level practice. The non-change: the proposed rule would have given agencies greater flexibility to conduct unpaid furloughs of more than 30 days, and in response to public comment OPM elected not to finalise it. The 30-day line survives.
Reorganization is one of the five reasons that can trigger RIF procedures, alongside lack of work, shortage of funds, insufficient personnel ceiling, and the exercise of reemployment or restoration rights. Realignment is not a regulatory term with its own procedures; agencies use it to describe moving functions, positions, or reporting lines around. Whether a realignment triggers RIF procedures depends on what actually happens to positions, not on the label the agency applies to it.
Not if the downgrade is an erosion of duties reclassification that would adversely affect your retention standing. The September 2026 rule removed erosion of duties reclassifications from the actions requiring RIF procedures, and replaced that requirement with a direct prohibition: an agency may not undertake such a reclassification between the formal announcement and the completion of a RIF if it would adversely affect an employee's retention standing. If your position was reclassified after a RIF was announced and your standing dropped as a result, that is a specific and checkable regulatory violation.
The test is whether you perform that function at least half of the time. The September rule simplified the identification of employees tied to a transferring function to that standard, and narrowed transfer-of-function requirements to transfers between agencies rather than transfers within a single agency. The test cuts both ways, so whether you want to move or want to stay, contemporaneous evidence of what you actually do — assignments, work products, time records — is what settles it.
It depends on the category and the date. A furlough of 30 days or fewer is an adverse action appealable to the MSPB within 30 days of the effective date, and shutdown furloughs follow the same route regardless of length. A furlough of more than 30 days is a part 351 action: if the specific notice was issued before September 2, 2026 the appeal goes to the MSPB, and if it was issued on or after that date the direct RIF-compliance appeal goes to OPM electronically, within 30 calendar days of the effective date, closing at 11:59 p.m. Eastern. The OPM route cannot be taken through a negotiated grievance procedure or arbitration.