The Fuseholder,block, cataloged under National Stock Number 5920-01-129-1473, 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 Ultra Pcs Limited Div Ultra Electronics Precision Air and Land Systems. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Fuseholder,block |
| FSC / FSG | 5920 — Fuses, Arrestors, Absorbers, and Protectors (FSG 59) |
| Manufacturers | Ultra Pcs Limited Div Ultra Electronics Precision Air and Land Systems (CAGE U6454) |
| Parameter | Value |
|---|---|
| NSN | 5920-01-129-1473 |
| Primary Part Number | WBUN1393R |
| Item Name | Fuseholder,block |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Ultra Pcs Limited Div Ultra Electronics Precision Air and Land Systems |
| 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 |
|---|---|
| WBUN1393R PRIMARY | Ultra Pcs Limited Div Ultra Electronics Precision Air and Land Systems (GBR) |
| Reference | Meaning |
|---|---|
| WBUN1393R | 3/9 Design control — primary reference Ultra Electronics Ltd (electronics Division) |
| WBUN1393R | C/1 Advisory reference — outside the item-of-supply concept A.s.a.p. Waterjet, Incorporated Dba Asap Waterjet Cutting Services |
| WBUN1393R | 5/9 Secondary reference Ultra Electronics Precision Air & Land Systems |
NSN 5920-01-129-1473 is a Fuseholder,block, manufactured by Ultra Pcs Limited Div Ultra Electronics Precision Air and Land Systems, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-129-1473 has 1 manufacturer part number on file: WBUN1393R (Ultra Pcs Limited Div Ultra Electronics Precision Air and Land Systems).
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.