The Pmc Bridge Board, cataloged under National Stock Number 5998-01-477-7870, is classified within Federal Supply Class 5998 (Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Hewlett-Packard Company Dba HP. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Item Name | Pmc Bridge Board |
| FSC / FSG | 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware (FSG 59) |
| Manufacturers | Hewlett Packard Aust Ltd Hewlett-Packard Australia Pty Ltd (CAGE Z8H24); Hewlett-Packard Company Dba HP (CAGE 28480) |
| Parameter | Value |
|---|---|
| NSN | 5998-01-477-7870 |
| Primary Part Number | A4504A |
| Item Name | Pmc Bridge Board |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Hewlett-Packard Company Dba HP |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| Acquisition advice code | Z |
| Weight | 0.0120 lbs |
| Cube | 0.0038 cu ft |
| Part Number | Manufacturer |
|---|---|
| A4504A | Hewlett Packard Aust Ltd Hewlett-Packard Australia Pty Ltd (AUS) |
| A4504A PRIMARY | Hewlett-Packard Company Dba HP (USA) |
| Reference | Meaning |
|---|---|
| 77A119752P5 | C/1 Advisory reference — outside the item-of-supply concept Lockheed Martin Corporation Div Rms |
NSN 5998-01-477-7870 is a Pmc Bridge Board, manufactured by Hewlett-Packard Company Dba HP, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-477-7870 has 2 manufacturer part numbers on file: A4504A (Hewlett Packard Aust Ltd Hewlett-Packard Australia Pty Ltd), A4504A (Hewlett-Packard Company Dba HP).
No hazard code in the DLA record (HMIC N). 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.