The Fuse,cartridge, cataloged under National Stock Number 5920-01-295-3267, is classified within Federal Supply Class 5920 (Fuses, Arrestors, Absorbers, and Protectors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Littelfuse, Inc.. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-295-3267 |
| Primary Part Number | 326010 |
| Item Name | Fuse,cartridge |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Littelfuse, Inc. |
| Status | ACTIVE |
| Continuous Current Rating in Amps | 10.000 |
| Fragility Factor | MODERATELY RUGGED |
| Body Style | TUBE TYPE |
| Circuit Over-Current Interruption Delay Time in Seconds | 5.0 200 PCT OF CURRENT RATING |
| Overall Diameter | 0.250 INCHES NOMINAL IN |
| Interruption Indicator Method | CERAMIC SHELL BREAKS |
| Features Provided | NONRENEWABLE FUSIBLE ELEMENT |
| Maximum Voltage Rating in Volts | 250.0 AC |
| Material | CERAMIC CASE |
| Circuit Over-Current Interruption Type | TIME DELAY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 326010 PRIMARY | Littelfuse, Inc. (USA) |
| 30013203 | Enag (FRA) |
| H326010 | Littelfuse, Inc. (USA) |
| 3513-724-08189 | Thales Uk Limited Dba Thales Uk Ltd Defence Mission Systems (GBR) |
| 20068576 | Leonardo Uk Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 326010 | C/1 Advisory reference — outside the item-of-supply concept Ferrara Enterprises |
| 20068576 | 5/9 Secondary reference British Aerospace Land & Sea Systems, Post Design Services |
| ASC1345734 | 5/9 Secondary reference Asc Pty Ltd |
NSN 5920-01-295-3267 is a Fuse,cartridge, manufactured by Littelfuse, Inc., classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-295-3267 has 5 manufacturer part numbers on file: 326010 (Littelfuse, Inc.), 30013203 (Enag), H326010 (Littelfuse, Inc.), 3513-724-08189 (Thales Uk Limited Dba Thales Uk Ltd Defence Mission Systems), 20068576 (Leonardo Uk Ltd).
2 possible matches (shared part number, not a government interchangeability claim): 5920-01-481-2546, 5920-01-498-3939. Verify interchangeability with system specifications before substitution.
Key specifications for 326010: Continuous Current Rating in Amps: 10.000; Fragility Factor: MODERATELY RUGGED; Body Style: TUBE TYPE; Circuit Over-Current Interruption Delay Time in Seconds: 5.0 200 PCT OF CURRENT RATING. 10 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.