The Circuit Card Assembly, cataloged under National Stock Number 5998-01-005-7923, 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 Testek Llc Dba Testek Solutions. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-005-7923 |
| Primary Part Number | 10456-1 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Testek Llc Dba Testek Solutions |
| Status | ACTIVE |
| 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 | Y |
| Part Number | Manufacturer |
|---|---|
| 10456-1 PRIMARY | Testek Llc Dba Testek Solutions (USA) |
NSN 5998-01-005-7923 is a Circuit Card Assembly, manufactured by Testek Llc Dba Testek Solutions, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-005-7923 has 1 manufacturer part number on file: 10456-1 (Testek Llc Dba Testek Solutions).
2 possible matches (shared part number, not a government interchangeability claim): 2530-01-396-5518, 5340-01-555-5612. Verify interchangeability with system specifications before substitution.
Key specifications for 10456-1: Overall Height: 0.688 INCHES NOMINAL IN; Overall Length: 2.040 INCHES NOMINAL IN; Overall Width: 2.000 INCHES NOMINAL IN; Special Features: DIODE 2,PRINTED WIRING BOARD 1,RELAY 1. 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.
NSN 5998-01-005-7923 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.