The Fuseholder,extractor Post, cataloged under National Stock Number 5920-01-089-7903, 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 Telemechanics Inc. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-089-7903 |
| Primary Part Number | 341680 |
| Item Name | Fuseholder,extractor Post |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Telemechanics Inc |
| Status | ACTIVE |
| Accommodated Fuse Length | 1.250 INCHES NOMINAL IN |
| Body Style | BUSHING MOUNTED TYPE |
| Voltage in Volts | 250.0 |
| Fuse Terminal Type Accommodated | FERRULE |
| Current Carrying Rating in Amps | 15.0 |
| Terminal Type and Quantity | 2 TAB, SOLDER LUG |
| 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 |
|---|---|
| 341680 PRIMARY | Telemechanics Inc (USA) |
| Reference | Meaning |
|---|---|
| 341680 | 5/9 Secondary reference American Telephone and Telegraph Co |
NSN 5920-01-089-7903 is a Fuseholder,extractor Post, manufactured by Telemechanics Inc, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-089-7903 has 1 manufacturer part number on file: 341680 (Telemechanics Inc).
1 possible match (shared part number, not a government interchangeability claim): 5360-01-563-4745. Verify interchangeability with system specifications before substitution.
Key specifications for 341680: Accommodated Fuse Length: 1.250 INCHES NOMINAL IN; Body Style: BUSHING MOUNTED TYPE; Voltage in Volts: 250.0; Overall Length: 1.782 INCHES NOMINAL IN. 7 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.