Acquisition method (AMC)
3
FSC 5925 × CIRCUIT BREAKER
CIRCUIT BREAKER
5925-01-511-0208 FSC 5925
NSN 5925-01-511-0208 (also written 5925015110208; NIIN 01-511-0208) is a circuit breaker in Federal Supply Class 5925, Circuit Breakers. 8 manufacturer part numbers from 4 suppliers are on record. No purchases are on record yet.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
D
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| BODY STYLE AAQL | — |
| BODY LENGTH ADAQ | INCHES NOMINAL 4.125 |
| BODY WIDTH ADAT | INCHES NOMINAL 3.343 |
| BODY HEIGHT ADAU | INCHES NOMINAL 3.375 |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH AEBP | INCHES NOMINAL 2.625 |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH AEBQ | INCHES NOMINAL 1.125 |
| DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH AEBY | INCHES NOMINAL 0.625 |
| DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH AEHA | INCHES NOMINAL 2.937 |
| END ITEM IDENTIFICATION AGAV | VIRGINA CLASS SUBMARINE |
| BOSS HEIGHT AJEC | INCHES NOMINAL 0.125 |
| POLE QUANTITY AKPX | 3 |
| MOUNTING FACILITY TYPE AND QUANTITY AXHR | THREADED HOLE(S) 2 AND CLIP 6 |
| MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE CPLM | ALL LOCATIONS AMPERES AC 50.0 |
| OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS CPRF | ALL LOCATIONS AC 500.0 |
| MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS CPRG | ALL LOCATIONS AC 5000.0 |
| CIRCUIT PROTECTION TYPE CPRH | ALL LOCATIONS OVERCURRENT |
| TRIP RELEASE CHARACTERISTIC CPRL | ALL LOCATIONS INSTANTANEOUS |
| RESET METHOD CPRQ | MANUAL |
| NOMINAL THREAD SIZE CQJX | INCHES 0.216 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | CIRCUIT BREAKER |
| SPECIAL FEATURES FEAT | THE AQB-A51 IS A FORM, FIT AND FUNCTION REPLACEMENT FOR THE AQB-A50 CIRCUIT BREAKER WITH ENHANCED OVERCURRENT PROTECTION FEATURES |
| FREQUENCY IN HERTZ FREQ | 60.0 |
| MATERIAL MATT | CASE PLASTIC |
| THREAD SERIES DESIGNATOR THSD | UNIFIED NATIONAL COARSE (UNC) |
| TERMINAL TYPE AND QUANTITY TTQY | CLIP 6 |
| SPECIFICATION/STANDARD DATA ZZZK | GOVERNMENT SPECIFICATION 81349--IL-C-17361 TO 1A |
| NONDEFINITIVE SPEC/STD DATA ZZZT | TYPE AQB-A51 AND TYPE NQB-A51 |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| 1244C56G04 | 89946 | EATON CORPORATION DBA EATON INOAC |
| 324-7067933-042 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 324-7067936-069 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 7067933 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 7067936 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| H733-1201-042 | 96169 | ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT |
| H733-1236-069 | 96169 | ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT |
| MIL-C-17361 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
—
Purchases
0
Total spend
—
—
Last purchased
—
Purchase records
—
Total demand
—
Latest award total
Purchase history
No priced purchases on record for this NSN yet.
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
No related contract actions on record.
Demand history
Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M5-26-T-485G | Sep 11, 2026 | Sep 21, 2026 | 7 | Expired | View at DIBBS → |
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "CIRCUIT BREAKER." nsnexplorer.com, https://nsnexplorer.com/nsn/5925-01-511-0208/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5925-01-511-0208/