The Circuit Card Assembly, cataloged under National Stock Number 5998-01-025-3639, is classified within Federal Supply Class 5998 (Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware) of the Electrical and Electronic Equipment Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-025-3639 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| 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 | Y |
| Unit of Issue | EA |
| Acquisition advice code | J |
| Reference | Meaning |
|---|---|
| D10402-1 | 5/9 Secondary reference Technical Industrial Associates Inc |
| D10402-1 | 3/9 Design control — primary reference Protech Inc |
NSN 5998-01-025-3639 is a Circuit Card Assembly, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
Key specifications for 5998-01-025-3639: Criticality Code Justification: FEAT; Overall Length: 7.750 INCHES NOMINAL IN; Overall Width: 6.624 INCHES NOMINAL IN; Special Features: FOR AIR TRAFFIC CONTROL AND MONITOR OPERATIONS; MAJOR COMPONENTS:PRINTED WIRING BOARD 1, DIFFUSOR 3, DIODE 6, LAMP FILTER 6, LAMP 6, LENS 3, REFLECTOR 3, RESISTOR 27, SOCKET AND PLATE ASSEMBLY 1, SWITCH HOUSING 1, SWITCH 3, TRANSISTOR PAD 9, TRANSISTOR SOCKET 9, TRANSISTOR 9; MOUNTING CONFIGURATION:PLUG-IN MTG. 1 specification is 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 5998-01-025-3639 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.