Acquisition method (AMC)
1
FSC 5925 × CIRCUIT BREAKER
CIRCUIT BREAKER
5925-01-336-6381 FSC 5925
NSN 5925-01-336-6381 (also written 5925013366381; NIIN 01-336-6381) is a circuit breaker in Federal Supply Class 5925, Circuit Breakers. 3 manufacturer part numbers from 3 suppliers are on record. The government has 1 open solicitation for it.
Open for bid
1 open solicitation on record right now — quantity, close date, and where to submit.
| Solicitation | Qty | Status | |
|---|---|---|---|
| SPE7M5-27-T-0249 | 17 | Closes today | Bid → |
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
C
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. 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 | — |
| BUSHING LENGTH ABXD | INCHES NOMINAL 0.250 |
| BODY LENGTH ADAQ | INCHES MAXIMUM 1.110 |
| BODY WIDTH ADAT | INCHES MAXIMUM 2.415 |
| BODY HEIGHT ADAU | INCHES MAXIMUM 1.381 |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH AEBP | INCHES NOMINAL 0.765 |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH AEBQ | INCHES NOMINAL 0.624 |
| FRAGILITY FACTOR AFJN | MODERATELY RUGGED |
| POLE QUANTITY AKPX | 3 |
| ARC QUENCHING METHOD APNQ | MAGNETIC BLOWOUT |
| MOUNTING FACILITY TYPE AND QUANTITY AXHR | THREADED BUSHING 1 |
| STORAGE TYPE BBRG | GENERAL PURPOSE WAREHOUSE |
| SPECIAL HANDLING FEATURE BBRJ | MAGNETIC |
| THREAD QUANTITY PER INCH CMLP | 32 |
| MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE CPLM | ALL LOCATIONS AMPERES AC 35.0 AND AMPERES DC 35.0 |
| OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS CPRF | ALL LOCATIONS AC 240.0 AND DC 50.0 |
| MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS CPRG | ALL LOCATIONS AC 2000.0 AND DC 6000.0 |
| CIRCUIT PROTECTION TYPE CPRH | ALL LOCATIONS OVERCURRENT |
| TRIP RELEASE METHOD CPRJ | ALL LOCATIONS THERMAL |
| TRIP RELEASE CHARACTERISTIC CPRL | ALL LOCATIONS TIME DELAY |
| ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT CPRN | 150.0 |
| RESET METHOD CPRQ | MANUAL |
| MAIN CONTACT TRIPPING MECHANISM TYPE CPRR | TRIP FREE |
| MANUAL ACTUATOR TYPE AND QUANTITY CPRT | PUSH-PULL 1 |
| ACTUATOR FUNCTION CPRW | TRIP-RESET |
| ACTUATOR POSITION DESIGNATION CPRX | AT POLE TWO |
| INTERNAL TRIP RELEASE CONFIGURATION CPSM | ALL LOCATIONS SERIES TRIP |
| NOMINAL THREAD SIZE CQJX | INCHES 0.469 |
| TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT CQWN | ALL LOCATIONS MINIMUM AT 200 PCT 4.000 AND MAXIMUM AT 200 PCT 20.000 |
| INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED CQXF | VIBRATIONPROOF AND SHOCKPROOF |
| TRIP RELEASE AMBIENT TEMP RATING CRCF | ALL LOCATIONS CELSIUS NOMINAL 25.0 |
| FREQUENCY IN HERTZ FREQ | 400.0 |
| MATERIAL MATT | CASE PLASTIC |
| THREAD SERIES DESIGNATOR THSD | UNS |
| TERMINAL TYPE AND QUANTITY TTQY | TAB W/SCREW 6 |
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 |
|---|---|---|
| 7920175-00 | 90536 | LOCKHEED MARTIN CORP DBA LOCKHEED MARTIN DIV MST - EAGAN |
| 9TC2-35 | 82647 | SENSATA TECHNOLOGIES, INC. DIV SENSATA ATTLEBORO |
| MS14153C-35 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS 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 | |
|---|---|---|---|---|---|
| SPE7M5-27-T-0249 | Oct 8, 2026 | Oct 19, 2026 | 17 | Open | 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/5925-01-336-6381/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5925-01-336-6381/