NSN catalog · 90,963 partsCatalog › Electrical and Electronic Equipment Components › FSC 5925 › 5925-01-256-1833
Circuit Breaker P/N MIL-C-39019/1
In stock — 2 on our U.S. shelfNSN 5925-01-256-1833 5925012561833 NIIN 012561833
SECO Parts has 2 in stock of NSN 5925-01-256-1833 — Circuit Breaker — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $259.56 per each — a public reference, not our price. We quote each request, usually the same business day, and surplus parts often quote below or above it.
One part, one step — answered within one business day. Several parts? and send them together.
- Ships in 1–3 business days from Augusta, GA
- Certificate of Conformance on request
- PO, GPC & major cards
- $50 minimum order — smaller requests still get a quote
- 30-day returns · terms
- FLIS item name
- CIRCUIT BREAKER
- Federal supply class
- FSC 5925 — Circuit Breakers
- Used on
- Target Training Set Track System (6920-01-185-9278)
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 2 |
| Total | 2 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5925-01-256-1833 012561833 MIL-C-39019/1 M39019/01-263
Get a quote
Build a list across as many parts as you need, send it once, get one quote back — answered within one business day, usually the same day. POs and GPC welcome. $50 minimum order.
More to tell us? Need-by date, ship-to, your own RFQ document
Specifications
- Bushing length
- 0.332–0.380 in
- Body length
- 1.531–1.562 in
- Body width
- 0.594–0.625 in
- Center to center distance between terminals parallel to length
- 0.875–0.906 in
- Mounting surface to terminal end distance
- 1.669–1.700 in
- Pole quantity
- 1
- Mounting facility type and quantity
- Threaded Bushing with Panel Seal 1
- Storage type
- General Purpose Warehouse
- Thread quantity per inch
- 32
- Maximum continuous load current rating per pole
- Single Location Amperes AC 1.5 and Amperes DC 1.5
- Operating voltage type and rating per pole in volts
- Single Location AC 240.0 and DC 50.0
- Maximum interrupting capacity current type and rating per pole in amps
- Single Location AC 300.0 and DC 500.0
- Circuit protection type
- Single Location Overcurrent
- Trip release method
- Single Location Magnetic
- Trip release characteristic
- Single Location Time Delay
- Ultimate trip rating of continuous current rating per pole in percent
- 150.0
- Reset method
- Manual
- Main contact tripping mechanism type
- Trip Free
- Manual actuator type and quantity
- Toggle 1
- Actuator function
- Trip-Reset
- Actuator position designation
- AT Pole One
- Internal trip release configuration
- Single Location Series Trip
- Nominal thread size
- Inches 0.375
- Trip delay time in seconds per rated continuous current
- Single Location Minimum AT 200 Pct 0.055 and Maximum AT 200 Pct 0.950
- Inclosure protection type for which designed
- Hermetically Sealed
- Criticality code justification
- Feat
- Special features
- Weapons System Critical Item
- Frequency in hertz
- 400.0
- Test data document
- Specification (Includes Engineering Type Bulletins, Brochures,Etc., That Reflect Specification Type Data in Specification Format; Excludes Commercial Catalogs, Industry Directories, and Similar Trade Publications, Reflecting General Type Data on Certain Environmental and Performance Requirements and Test Conditions That Are Shown AS "Typical", "Average", "Nominal", Etc.). 81349--IL-C-39019
- Thread series designator
- Unef
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
MIL-C-39019/1 M39019/01-263
Shown for identification only. SECO can quote against any of these numbers.
Logistics data
| Source of supply | SMS DLA Land and Maritime, Columbus, Ohio |
| Acquisition advice code | J Not stocked, centrally procured — the government does not stock this item; it is procured only when a requisition arrives. SECO has 2 on the shelf |
| Unit of issue | EA each |
| Demilitarization code | A Demilitarization not required — non-munitions-list item |
| Controlled inventory code | U Unclassified |
| Hazardous material indicator | P No HMIS record; MSDS may apply by end use |
Source: public FLIS/PUB LOG cataloging data.
Why buy from SECO
These quantities sit on our own shelves — we are a stocking supplier, not a broker sourcing after you order. Condition-coded stock, formal quotes with NSN/PN on the paperwork, POs and GPC welcome, fast U.S. shipping.
In business since 1951 · 30,000+ contracts completed · about SECO & our policies · more questions answered
FAQ
What is NSN 5925-01-256-1833?
NSN 5925-01-256-1833 (5925012561833) — Circuit Breaker: SECO Parts has 2 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for circuit breaker in federal supply class 5925 (Circuit Breakers).
Is NSN 5925-01-256-1833 available?
SECO Parts has 2 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5925-01-256-1833 cost?
The government catalog (FEDLOG) lists NSN 5925-01-256-1833 at $259.56 per each. That is a public reference, not SECO's price: SECO quotes each request, usually the same business day, and surplus parts often quote below or above it.
What does NSN 5925-01-256-1833 fit?
The federal catalog lists NSN 5925-01-256-1833 as used on: Target Training Set Track System (6920-01-185-9278).
What part numbers cross-reference to NSN 5925-01-256-1833?
Part numbers that cross-reference this NSN include MIL-C-39019/1, M39019/01-263. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names CIRCUIT BREAKER. Same name is not the same part: check the part numbers.