The Circuit Card Assembly, cataloged under National Stock Number 5998-00-487-7748, 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 Drs Signal Solutions, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5998-00-487-7748 |
| Primary Part Number | 8231-1 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Drs Signal Solutions, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 8231-1 PRIMARY | Drs Signal Solutions, Inc. (USA) |
NSN 5998-00-487-7748 is a Circuit Card Assembly, manufactured by Drs Signal Solutions, Inc., classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-00-487-7748 has 1 manufacturer part number on file: 8231-1 (Drs Signal Solutions, Inc.).
3 possible matches (shared part number, not a government interchangeability claim): 5340-01-101-4923, 4720-01-244-2748, 5305-01-497-5084. Verify interchangeability with system specifications before substitution.
Key specifications for 8231-1: Overall Length: 2.600 INCHES NOMINAL IN; Overall Width: 2.100 INCHES NOMINAL IN; Special Features: PRINTED WIRING BOARD 1,MTG PAD 5,TRANSISTOR 5,RESISTOR 19. 0 specifications are 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.
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.