The Circuit Breaker, cataloged under National Stock Number 5925-01-293-2021, is classified within Federal Supply Class 5925 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-01-293-2021 |
| Primary Part Number | MIL-C-13516/5 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Mounting Surface to Terminal End Distance | 1.430 INCHES MAXIMUM IN |
| Mounting Facility Type and Quantity | 2 THREADED HOLE(S) |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 1.812 INCHES NOMINAL IN |
| Fragility Factor | MODERATELY RUGGED |
| Thread Quantity Per Inch | 32 |
| Center to Center Distance Between Terminals Parallel to Length | 0.780 INCHES NOMINAL IN |
| Storage Type | GENERAL PURPOSE WAREHOUSE |
| Pole Quantity | 1 |
| Circuit Protection Type | OVERCURRENT SINGLE LOCATION |
| Trip Delay Time in Seconds Per Rated Continuous Current | 8.000 MINIMUM AT 200 PCT AND 50.000 MAXIMUM AT 200 PCT SINGLE LOCATION |
| Test Data Document | 81349-MIL-C-13516 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.). |
| Reset Method | AUTOMATIC |
| Body Width | 0.750 INCHES NOMINAL IN |
| Terminal Type and Quantity | 2 TAB W/SCREW |
| Trip Release Characteristic | TIME DELAY SINGLE LOCATION |
| Trip Release Method | THERMAL SINGLE LOCATION |
| Trip Release Ambient Temp Rating | 25.0 CELSIUS NOMINAL SINGLE LOCATION DEGC |
| Body Style | SINGLE POLE TYPE |
| Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps | 7000.0 DC SINGLE LOCATION |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Operating Voltage Type and Rating Per Pole in Volts | 28.0 DC SINGLE LOCATION |
| Nominal Thread Size | 0.138 INCHES IN |
| Maximum Continuous Load Current Rating Per Pole | 35.0 AMPERES DC SINGLE LOCATION |
| Internal Trip Release Configuration | SERIES TRIP SINGLE LOCATION |
| Material | PLASTIC CASE |
| Specification/standard Data | 81349-MIL-C-13516/5BII GOVERNMENT SPECIFICATION |
| Inclosure Protection Type for Which Designed | VIBRATION RESISTANT AND SHOCK RESISTANT AND SALT SPRAY PROOF AND FUNGUS RESISTANT |
| Ultimate Trip Rating of Continuous Current Rating Per Pole in Percent | 138.0 SINGLE LOCATION |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-C-13516/5 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M13516/5BII-35 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M13516/5-6 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5925-01-293-2021 is a Circuit Breaker, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5925 (No Item Name Available). Status: active.
NSN 5925-01-293-2021 has 3 cross-referenced part numbers: MIL-C-13516/5 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M13516/5BII-35 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M13516/5-6 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 5 known substitutes for 5925-01-293-2021: 5925-00-912-2516, 5925-00-929-7718, 5925-00-929-7719 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-C-13516/5: Mounting Surface to Terminal End Distance: 1.430 INCHES MAXIMUM IN; Mounting Facility Type and Quantity: 2 THREADED HOLE(S); Distance Between Centerlines of Mounting Facilities Parallel to Body Length: 1.812 INCHES NOMINAL IN; Fragility Factor: MODERATELY RUGGED. 29 total characteristics are documented in the Federal Logistics Information System.