The Fuse,cartridge, cataloged under National Stock Number 5920-01-317-5555, 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 Littelfuse, Inc.. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-317-5555 |
| Primary Part Number | 313001 |
| Item Name | Fuse,cartridge |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | Littelfuse, Inc. |
| Status | ACTIVE |
| Material | GLASS CASE |
| Body Style | TUBE TYPE |
| Overall Diameter | 0.125 INCHES NOMINAL IN |
| Circuit Over-Current Interruption Type | DELAY TIME |
| Continuous Current Rating in Amps | 1.000 |
| Interruption Indicator Method | VISIBLE ELEMENT |
| Material | COPPER TERMINAL |
| Circuit Over-Current Interruption Delay Time in Seconds | 14400.0 110 PCT OF CURRENT RATING AND 3600.0 135 PCT OF CURRENT RATING AND 5.0 200 PCT OF CURRENT RATING |
| Maximum Voltage Rating in Volts | 250.0 AC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| F03-0002-019 | L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA) |
| 313001 PRIMARY | Littelfuse, Inc. (USA) |
| SD4-1A PRIMARY | San-O Industrial Corp (USA) |
| ASC1546934 | Asc Pty Ltd (AUS) |
| MDL1 PRIMARY | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
NSN 5920-01-317-5555 is a Fuse,cartridge, manufactured by Littelfuse, Inc., classified under FSC 5920 (No Item Name Available). Status: active.
NSN 5920-01-317-5555 has 5 cross-referenced part numbers: F03-0002-019 (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications), 313001 (Littelfuse, Inc.), SD4-1A (San-O Industrial Corp), ASC1546934 (Asc Pty Ltd), MDL1 (Cooper Bussmann, Llc Dba Cooper Industries).
There are 12 known substitutes for 5920-01-317-5555: 5920-00-131-9816, 5920-00-137-7570, 5815-00-252-2771 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 313001: Material: GLASS CASE; Body Style: TUBE TYPE; Overall Diameter: 0.125 INCHES NOMINAL IN; Circuit Over-Current Interruption Type: DELAY TIME. 10 total characteristics are documented in the Federal Logistics Information System.