NSN catalog · 90,963 partsCatalog › Electrical and Electronic Equipment Components › FSC 5925 › 5925-01-089-9443
Circuit Breaker P/N MIL-C-39019/2
In stock — 1 on our U.S. shelfNSN 5925-01-089-9443 5925010899443 NIIN 010899443
SECO Parts has 1 in stock of NSN 5925-01-089-9443 — Circuit Breaker — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $354.89 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
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 1 |
| Total | 1 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5925-01-089-9443 010899443 MIL-C-39019/2 M39019/02-70 M39019/02-255 M39013/01-255 HB1Z2-70 HE1Z7-68 HE1A2-15-1 HB1Z2-68 SM3HK15-240VAC400C1 SM3HK15-250VAC60C1
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
- Thread pitch diameters
- Inches 0.3503 to 0.3537
- Bushing length
- 0.360 in (nominal)
- Body length
- 1.562 in maximum
- Body width
- 0.625 in maximum
- Center to center distance between terminals parallel to length
- 0.906 in maximum
- Switch contact arrangement
- Single Pole, Double Throw
- Fragility factor
- Moderately Rugged
- Mounting surface to terminal end distance
- 1.700 in maximum
- Pole quantity
- 1
- Arc quenching method
- Magnetic Blowout
- Mounting facility type and quantity
- Threaded Bushing with Panel Seal 1
- Storage type
- General Purpose Warehouse
- Special handling feature
- Magnetic
- Thread quantity per inch
- 32
- Maximum continuous load current rating per pole
- Single Location Amperes AC 15.0 and Amperes DC 15.0
- 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 1000.0 and DC 1000.0
- 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
- 115.0
- 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
- Auxiliary switch function and quantity
- Alarm 1
- Internal trip release configuration
- Single Location Series Trip
- Nominal thread size
- Inches 0.375
- Switch location and position designation
- Internal AT Pole One
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-39019/2 M39019/02-70 M39019/02-255 M39013/01-255
Also referenced as
HB1Z2-70 HE1Z7-68 HE1A2-15-1 HB1Z2-68 SM3HK15-240VAC400C1 SM3HK15-250VAC60C1 M39019-1-228 M39019102-68 520B153R AP1-1R4-2-153 AP1-1R6-2-153 711520-176
Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual. They find the item; confirm the current part number when you order.
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 | Z Insurance/numeric stockage objective — held by the government as insurance stock for contingencies, not for routine issue. SECO has 1 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 5925-01-089-9443?
NSN 5925-01-089-9443 (5925010899443) — Circuit Breaker: SECO Parts has 1 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 5925-01-089-9443 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5925-01-089-9443 cost?
The government catalog (FEDLOG) lists NSN 5925-01-089-9443 at $354.89 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 part numbers cross-reference to NSN 5925-01-089-9443?
Part numbers that cross-reference this NSN include MIL-C-39019/2, M39019/02-70, M39019/02-255, M39013/01-255. It is also referenced by older, superseded or advisory numbers: HB1Z2-70, HE1Z7-68, HE1A2-15-1, HB1Z2-68, SM3HK15-240VAC400C1, SM3HK15-250VAC60C1. 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.