The Circuit Card Assembly, cataloged under National Stock Number 5998-01-665-2880, 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 L-3 Services, Inc. Div Pulse Sciences. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 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 | L-3 Services, Inc. Div Pulse Sciences (CAGE 1TS27) |
| Parameter | Value |
|---|---|
| NSN | 5998-01-665-2880 |
| Primary Part Number | TC32400450-501 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | L-3 Services, Inc. Div Pulse Sciences |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | Y |
| Part Number | Manufacturer |
|---|---|
| TC32400450-501 PRIMARY | L-3 Services, Inc. Div Pulse Sciences (USA) |
| Reference | Meaning |
|---|---|
| TC32400450 | D/9 Drawing number reference only L-3 Services, Inc. Div Pulse Sciences |
NSN 5998-01-665-2880 is a Circuit Card Assembly, manufactured by L-3 Services, Inc. Div Pulse Sciences, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-665-2880 has 1 manufacturer part number on file: TC32400450-501 (L-3 Services, Inc. Div Pulse Sciences).
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 5998-01-665-2880 has DEMIL Code Q. 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.