The Fuse,open Link, cataloged under National Stock Number 5920-01-709-0546, 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 World Hq. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5920-01-709-0546 |
| Primary Part Number | KLDR.300TXP |
| Item Name | Fuse,open Link |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Littelfuse World Hq |
| Status | ACTIVE |
| 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 |
|---|---|
| KLDR.300TXP PRIMARY | Littelfuse World Hq (USA) |
| Reference | Meaning |
|---|---|
| 17-60271 | 7/2 Vendor item drawing reference Department of Defense Project Manager-Mobile Electric Power |
NSN 5920-01-709-0546 is a Fuse,open Link, manufactured by Littelfuse World Hq, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-709-0546 has 1 manufacturer part number on file: KLDR.300TXP (Littelfuse World Hq).
Key specifications for KLDR.300TXP: Overall Length: 1.500 INCHES NOMINAL IN; Overall Width: 0.406 INCHES NOMINAL IN; Special Features: MATERIAL: BODY: MELAMINE; CAPS: NICKEY PLATED BRONZE; CURRENT RATING: .30 A A; Part Name Assigned by Controlling Agency: FUSE,CARTRIDGE. 0 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.