The Fuseholder,extractor Post, cataloged under National Stock Number 5920-01-665-8874, 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 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-665-8874 |
| Primary Part Number | 03400313Z |
| Item Name | Fuseholder,extractor Post |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Littelfuse, Inc. |
| Status | ACTIVE |
| Flatted Side Bushing Hole Length | 0.457 INCHES MINIMUM AND 0.480 INCHES MAXIMUM IN |
| Body Style | SHIELDED-BUSHING MOUNTED TYPE |
| Mounting Hole Style | BUSHING MOUNTING |
| Length From Front Protrusion to Mounting Surface | 1.0 INCHES MAXIMUM IN |
| Cap Diameter | 0.88 INCHES NOMINAL IN |
| Bushing Hole Diameter | 0.500 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN |
| Material | COPPER ALLOY CONTACT |
| Fuse Accommodation Quantity | 1 |
| 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 |
|---|---|
| 03400313Z | Littelfuse, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 03400313Z | 3/2 Design control — primary reference U.S. Government activity |
NSN 5920-01-665-8874 is a Fuseholder,extractor Post, manufactured by Littelfuse, Inc., classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-665-8874 has 1 manufacturer part number on file: 03400313Z (Littelfuse, Inc.).
Key specifications for 03400313Z: Flatted Side Bushing Hole Length: 0.457 INCHES MINIMUM AND 0.480 INCHES MAXIMUM IN; Body Style: SHIELDED-BUSHING MOUNTED TYPE; Mounting Hole Style: BUSHING MOUNTING; Length From Front Protrusion to Mounting Surface: 1.0 INCHES MAXIMUM IN. 8 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.