The Circuit Card Assembly, cataloged under National Stock Number 5998-01-554-9505, is classified within Federal Supply Class 5998 (Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware) of the Electrical and Electronic Equipment Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-554-9505 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Status | ACTIVE |
| Functional Description | RELAY CIRCUIT BOARD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | J |
| Reference | Meaning |
|---|---|
| 301171 ITEM NO. 20 | 5/2 Secondary reference U.S. Government activity |
| 810598-1 | 3/2 Design control — primary reference U.S. Government activity |
| 301171 ITEM NO. 20 | 5/9 Secondary reference Tri-Tec Manufacturing, Llc |
| 810598-1 | 3/9 Design control — primary reference Tri-Tec Manufacturing, Llc |
NSN 5998-01-554-9505 is a Circuit Card Assembly, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
Key specifications for 5998-01-554-9505: Functional Description: RELAY CIRCUIT BOARD; Part Name Assigned by Controlling Agency: INAVY: BOARD, RELAY CIRCUIT; End Item Identification: CONTROL BOX ASSY P/N 301171 (56349). 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5998-01-554-9505 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.