The Fuse,cartridge, cataloged under National Stock Number 5920-00-281-0168, is classified within Federal Supply Class 5920 (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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5920-00-281-0168 |
| Primary Part Number | F21B250V350A |
| Item Name | Fuse,cartridge |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | CANCELLED |
| Circuit Over-Current Interruption Type | TIME DELAY |
| Surface Treatment | NICKEL TERMINAL |
| Overall Diameter | 2.406 INCHES MAXIMUM IN |
| Terminal Thickness | 0.247 INCHES MINIMUM AND 0.253 INCHES MAXIMUM IN |
| Terminal Length | 1.875 INCHES MINIMUM IN |
| Circuit Over-Current Interruption Delay Time in Seconds | 10.0 400 PCT OF CURRENT RATING |
| Continuous Current Rating in Amps | 350.000 |
| Interruption Indicator Method | OPAQUE BODY |
| Material | COPPER TERMINAL |
| Features Provided | NONRENEWABLE FUSIBLE ELEMENT |
| Maximum Voltage Rating in Volts | 250.0 AC AND 250.0 DC |
| Material | FIBER CASE |
| Specification/standard Data | 81349-MIL-F-15160/21 GOVERNMENT SPECIFICATION |
| Test Data Document | 81349-MIL-F-15160 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.). |
| Body Style | KNIFE BLADE TYPE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| F21B250V350A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-F-15160/21 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 208418-000 | Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA) |
| MIL-PRF-15160/21 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 208418-000 | Stromberg-Carlson Corp a Plessey Telecommunications Co (USA) |
| FRNR 350 | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
| ECN350 | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
NSN 5920-00-281-0168 is a Fuse,cartridge, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5920 (No Item Name Available). Status: cancelled.
NSN 5920-00-281-0168 has 7 cross-referenced part numbers: F21B250V350A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-F-15160/21 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 208418-000 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc), MIL-PRF-15160/21 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 208418-000 (Stromberg-Carlson Corp a Plessey Telecommunications Co) and 2 more.
There are 10 known substitutes for 5920-00-281-0168: 5920-00-190-7293, 5920-00-243-3714, 5920-00-243-3756 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for F21B250V350A: Circuit Over-Current Interruption Type: TIME DELAY; Surface Treatment: NICKEL TERMINAL; Overall Diameter: 2.406 INCHES MAXIMUM IN; Terminal Thickness: 0.247 INCHES MINIMUM AND 0.253 INCHES MAXIMUM IN. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5920-00-281-0168 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.