The Circuit Card Assembly, cataloged under National Stock Number 5998-01-692-3387, 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 Ems Development Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware (FSG 59) |
| Manufacturers | Ems Development Corporation (CAGE 51435) |
| Parameter | Value |
|---|---|
| NSN | 5998-01-692-3387 |
| Primary Part Number | 545D3001-790 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Ems Development Corporation |
| 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 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | JH |
| Weight | 2.0000 lbs |
| Cube | 0.2778 cu ft |
| Part Number | Manufacturer |
|---|---|
| 545D3001-790 PRIMARY | Ems Development Corporation (USA) |
| Reference | Meaning |
|---|---|
| 545D3001 | D/9 Drawing number reference only Ems Development Corporation |
NSN 5998-01-692-3387 is a Circuit Card Assembly, manufactured by Ems Development Corporation, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-692-3387 has 1 manufacturer part number on file: 545D3001-790 (Ems Development Corporation).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-692-4945. Verify interchangeability with system specifications before substitution.
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.