The Fuseholder,extractor Post, cataloged under National Stock Number 5920-01-629-9523, 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 16 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-629-9523 |
| Primary Part Number | 571008P |
| Item Name | Fuseholder,extractor Post |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Littelfuse, Inc. |
| Status | ACTIVE |
| Accommodated Fuse Length | 1.4 INCHES MINIMUM AND 1.5 INCHES MAXIMUM IN |
| Mounting Hole Quantity | 2 |
| Body Style | FRONT PANEL MOUNTED TYPE |
| Mounting Hole Style | BUSHING MOUNTING W/2 HOLES |
| Length From Front Protrusion to Mounting Surface | 0.76 INCHES NOMINAL IN |
| Center to Center Distance Between Outside Mounting Holes Along Length | 1.312 INCHES NOMINAL IN |
| Voltage in Volts | 600.0 |
| Fuse Terminal Type Accommodated | KNIFE BLADE |
| Cap Diameter | 1.310 INCHES NOMINAL IN |
| Bushing Hole Diameter | 0.172 INCHES NOMINAL IN |
| Surface Treatment | TIN CONTACT |
| Environmental Protection | WATERTIGHT |
| Current Carrying Rating in Amps | 30.0 |
| Material | COPPER ALLOY CONTACT |
| Terminal Type and Quantity | 2 KNIFE BLADE |
| 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 |
|---|---|
| 571008P PRIMARY | Littelfuse, Inc. (USA) |
NSN 5920-01-629-9523 is a Fuseholder,extractor Post, manufactured by Littelfuse, Inc., classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-629-9523 has 1 manufacturer part number on file: 571008P (Littelfuse, Inc.).
Key specifications for 571008P: Accommodated Fuse Length: 1.4 INCHES MINIMUM AND 1.5 INCHES MAXIMUM IN; Mounting Hole Quantity: 2; Overall Height: 1.74 INCHES NOMINAL IN; Body Style: FRONT PANEL MOUNTED TYPE. 16 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.