Home · NSN 01-442-7232
NSN 01-442-7232 — Circuit Breaker
NIIN 01-442-7232 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS
NSN 01-442-7232 is the national stock number for a circuit breaker. It cross-references to 4 manufacturer part numbers from 1 CAGE code, including Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M; the primary is M39019/03-210S. The unit of issue is EA and the FLIS list price is $305.29.
No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.
4
part numbers from 1 CAGE
0
open solicitations, all agencies
0
government buys in 24 months
0
sellers with confirmed stock
Cross-references
Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.
| Part number | CAGE | Manufacturer | Reference | Variation |
|---|---|---|---|---|
| M39019/03-210S | 81349 | Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M | 2 · Item ident. reference | 2 · Fully interchangeable |
| MIL-PRF-39019/3 | 81349 | Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M | 4 | 1 · Not fully interchangeable |
| MIL-C-39019/03 | 81349 | Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M | 5 · Secondary reference | 9 · Reference only |
| MIL-PRF-39019/3G | 81349 | Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M | 5 · Secondary reference | 9 · Reference only |
Government demand
Nothing open right now. Watch this NSN and we will email you when it is solicited.
What the government paid
No government purchase on record for this NSN.
Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.
Sellers with confirmed stock
No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on M39019/03-210S.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $305.29
- Unit of issue
- EA
- Acquisition advice
- J — Not stocked, central procurement
- Source of supply
- SMS
- Effective
- Oct 1, 2025
Item characteristics
- Bushing Length
- INCHES MINIMUM 0.332 AND INCHES MAXIMUM 0.380
- Body Length
- INCHES MINIMUM 1.531 AND INCHES MAXIMUM 1.562
- Body Width
- INCHES MINIMUM 1.250 AND INCHES MAXIMUM 1.281
- Center To Center Distance Between Terminals Parallel To Length
- INCHES MINIMUM 0.875 AND INCHES MAXIMUM 0.906
- Center To Center Distance Between Terminals Parallel To Width
- INCHES NOMINAL 0.625
- Mounting Surface To Terminal End Distance
- INCHES MINIMUM 1.819 AND INCHES MAXIMUM 1.950
- Pole Quantity
- 2
- Mounting Facility Type And Quantity
- THREADED BUSHING WITH PANEL SEAL 1
- Maximum Continuous Load Current Rating Per Pole
- ALL LOCATIONS AMPERES AC 0.5
- Operating Voltage Type And Rating Per Pole In Volts
- ALL LOCATIONS AC 240.0 AND DC 50.0
- Circuit Protection Type
- ALL LOCATIONS OVERCURRENT
- Trip Release Method
- ALL LOCATIONS MAGNETIC
- Trip Release Characteristic
- ALL LOCATIONS TIME DELAY
- Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
- 135.000
- Reset Method
- MANUAL
- Main Contact Tripping Mechanism Type
- TRIP FREE
- Internal Trip Release Configuration
- ALL LOCATIONS SERIES TRIP
- Nominal Thread Size
- INCHES 0.375
- Trip Delay Time In Seconds Per Rated Continuous Current
- ALL LOCATIONS MINIMUM AT 135 PCT 3.000 AND MAXIMUM AT 135 PCT 60.000
- Frequency In Hertz
- 60.0 OR 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
- Thread Series Designator
- UNEF
- Terminal Type And Quantity
- SCREW 4
- Specification/Standard Data
- GOVERNMENT SPECIFICATION 81349--IL-C-39019 TO 03
Related stock numbers
Other NSNs filed under the same part numbers.
- 00-603-7002 · Circuit Breaker
- 01-018-6843 · Circuit Breaker
- 01-020-1748 · Circuit Breaker
- 01-028-1717 · Circuit Breaker
- 01-028-6504 · Circuit Breaker
- 01-034-9175 · Circuit Breaker
- 01-034-9177 · Circuit Breaker
- 01-037-5866 · Circuit Breaker
About this page
An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.
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