The Fuse Link,electrical, cataloged under National Stock Number 5920-01-277-7981, 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 Miller Electric Mfg. Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Fuse Link,electrical |
| FSC / FSG | 5920 — Fuses, Arrestors, Absorbers, and Protectors (FSG 59) |
| Manufacturers | Miller Electric Mfg. Llc (CAGE 3BH04) |
| Parameter | Value |
|---|---|
| NSN | 5920-01-277-7981 |
| Primary Part Number | 027 267 |
| Item Name | Fuse Link,electrical |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Miller Electric Mfg. Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 027 267 PRIMARY | Miller Electric Mfg. Llc (USA) |
| Reference | Meaning |
|---|---|
| 027-627 | C/1 Advisory reference — outside the item-of-supply concept Miller Electric Mfg. Co. |
| 027 267 | 3/9 Design control — primary reference Miller Electric Mfg. Co. |
NSN 5920-01-277-7981 is a Fuse Link,electrical, manufactured by Miller Electric Mfg. Llc, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-277-7981 has 1 manufacturer part number on file: 027 267 (Miller Electric Mfg. Llc).
1 possible match (shared part number, not a government interchangeability claim): 4320-01-553-5086. Verify interchangeability with system specifications before substitution.
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.