The Circuit Card Assembly, cataloged under National Stock Number 5998-01-042-1376, 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 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5998-01-042-1376 |
| Primary Part Number | 821515-1 |
| 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 | CH |
| Part Number | Manufacturer |
|---|---|
| 821515-1 PRIMARY | U S Dept of Transportation Federal Aviation Administration (USA) |
| Reference | Meaning |
|---|---|
| 821515-2 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 821515-1 | 5/9 Secondary reference U.S. Government activity |
NSN 5998-01-042-1376 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 5998-01-042-1376 has 1 manufacturer part number on file: 821515-1 (U S Dept of Transportation Federal Aviation Administration).
1 possible match (shared part number, not a government interchangeability claim): 6150-01-646-8269. Verify interchangeability with system specifications before substitution.
Key specifications for 821515-1: Overall Height: 0.500 INCHES NOMINAL IN; Overall Length: 11.000 INCHES NOMINAL IN; Overall Width: 8.000 INCHES NOMINAL IN; Special Features: PRINTED WIRING BOARD 1,INTEGRATED CIRCUIT 15,CAPACITOR 96,SEMICONDUCTOR DEVICE 50,INSULATOR 48,COIL 2,EJECTOR2,CONNECTOR PLUG 1,TRANSISTOR 32,RESI STOR 182,TRANSFORMER 6,JACK TIP 31; FUNCTION: CCA, HIGH VOLTAGE SOLENOID; REFERENCE DATA: 1A1A3, TI 6310.13A, FA 9335, PG 10-10, VOL 2, SEC 1-11 A. 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 5998-01-042-1376 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.