The Cover,fuse, cataloged under National Stock Number 5920-00-172-9232, 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 Viking Technologies, Ltd.. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-00-172-9232 |
| Primary Part Number | GD6129 |
| Item Name | Cover,fuse |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Viking Technologies, Ltd. |
| Status | ACTIVE |
| Body Width | 0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM IN |
| Body Height | 0.560 INCHES NOMINAL IN |
| Body Length | 2.000 INCHES MINIMUM AND 2.030 INCHES MAXIMUM IN |
| Surface Treatment | ENAMEL |
| Mounting Configuration | TWO NO. 4-40 THD MTG HOLES ON DIAGONAL CORNERS OF ARECTANGLESPACED ON 1.516 IN. BY 0.625 IN. MTG CENTERS IN |
| Special Markings | COURSE ADJ SPARE FUSE |
| Material | ALUMINUM |
| 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 |
|---|---|
| GD6129 PRIMARY | Viking Technologies, Ltd. (USA) |
| Reference | Meaning |
|---|---|
| 8040001201-1 | 5/9 Secondary reference Navcom Defense Electronics, Inc. |
| GD6129 | 5/9 Secondary reference U.S. Government activity |
NSN 5920-00-172-9232 is a Cover,fuse, manufactured by Viking Technologies, Ltd., classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-00-172-9232 has 1 manufacturer part number on file: GD6129 (Viking Technologies, Ltd.).
Key specifications for GD6129: Body Width: 0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM IN; Body Height: 0.560 INCHES NOMINAL IN; Body Length: 2.000 INCHES MINIMUM AND 2.030 INCHES MAXIMUM IN; Surface Treatment: ENAMEL. 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.