The Circuit Card Assembly, cataloged under National Stock Number 5998-01-267-2170, 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 U S Dept of Transportation Federal Aviation Administration. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-267-2170 |
| Primary Part Number | DE2974 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | U S Dept of Transportation Federal Aviation Administration |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | G |
| Part Number | Manufacturer |
|---|---|
| DE-C-2974 | U S Dept of Transportation Federal Aviation Administration (USA) |
| AEA0480-29C | U S Dept of Transportation Federal Aviation Administration (USA) |
| DE2974 PRIMARY | U S Dept of Transportation Federal Aviation Administration (USA) |
NSN 5998-01-267-2170 is a Circuit Card Assembly, manufactured by U S Dept of Transportation Federal Aviation Administration, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-267-2170 has 3 manufacturer part numbers on file: DE-C-2974 (U S Dept of Transportation Federal Aviation Administration), AEA0480-29C (U S Dept of Transportation Federal Aviation Administration), DE2974 (U S Dept of Transportation Federal Aviation Administration).
Key specifications for DE2974: Overall Height: 0.375 INCHES NOMINAL IN; Overall Length: 6.500 INCHES NOMINAL IN; Overall Width: 4.500 INCHES NOMINAL IN; Special Features: FUNCTION, PRINTED CIRCUIT BOARD ASSEMBLY, ENGINE GENERATOR DIGITAL; TI MANUAL SHOWS NSN 9058-00-407-6417 & 5840-01-267-2170 DO NOT USE THEY ARE OBSOLETE, USE NSN 5998-01-267-2170; REFERENCE DATA, 17A1A4, TI-6820.1, FA-9996/17, ENVIRONMENTAL MONITOR AND CONTROL EQUIPMENT, PG 8-29. 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 5998-01-267-2170 has DEMIL Code B. 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.