The Fuseholder,extractor Post, cataloged under National Stock Number 5920-01-062-4457, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 20 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5920-01-062-4457 |
| Primary Part Number | 3231071-1 |
| Item Name | Fuseholder,extractor Post |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Accommodated Fuse Length | 1.250 INCHES NOMINAL IN |
| Mounting Hole Quantity | 1 |
| Flatted Side Bushing Hole Length | 0.573 INCHES NOMINAL IN |
| Body Style | BUSHING MOUNTED TYPE |
| Lens Color | AMBER |
| Mounting Hole Style | BUSHING MOUNTING |
| Overall Diameter | 0.940 INCHES NOMINAL IN |
| Length From Front Protrusion to Mounting Surface | 0.840 INCHES NOMINAL IN |
| Voltage in Volts | 22.0 |
| Interruption Indicator Method | INCANDESCENT LAMP |
| Bushing Diameter | 0.625 INCHES NOMINAL IN |
| Accommodated Ferrule Diameter | 0.250 INCHES NOMINAL IN |
| Fuse Terminal Type Accommodated | FERRULE |
| Bushing Hole Diameter | 0.630 INCHES NOMINAL IN |
| Environmental Protection | DRIPPROOF |
| Current Carrying Rating in Amps | 20.0 |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Fuse Accommodation Quantity | 1 |
| Indicating Lamp Voltage Range in Volts | +12.0 TO 22.0 |
| Bushing Thread Length | 0.440 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5920-01-062-4457 is a Fuseholder,extractor Post, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-062-4457 has 2 manufacturer part numbers on file: 3231071-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 3231071-1 (Raytheon Company Dba Raytheon Co).
Key specifications for 3231071-1: Accommodated Fuse Length: 1.250 INCHES NOMINAL IN; Mounting Hole Quantity: 1; Flatted Side Bushing Hole Length: 0.573 INCHES NOMINAL IN; Body Style: BUSHING MOUNTED TYPE. 20 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.