The Circuit Card Assembly, cataloged under National Stock Number 5998-01-358-3154, 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 Klein Marine Systems Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-358-3154 |
| Primary Part Number | CMC-663 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Klein Marine Systems Inc |
| 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 | J |
| Weight | 1.6000 lbs |
| Cube | 0.2561 cu ft |
| Part Number | Manufacturer |
|---|---|
| CMC-663 PRIMARY | Klein Marine Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| CMC-663 | 3/9 Design control — primary reference Raytheon Marine Co Hq |
NSN 5998-01-358-3154 is a Circuit Card Assembly, manufactured by Klein Marine Systems Inc, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-358-3154 has 1 manufacturer part number on file: CMC-663 (Klein Marine Systems Inc).
Key specifications for CMC-663: Overall Length: 6.000 INCHES NOMINAL IN; Overall Width: 5.281 INCHES NOMINAL IN; Special Features: IC CHIP 48;CAPACITOR 58;RESISTOR 54;PRINTED WIRING BOARD 1;TRANSISTOR 4;LITHIUM BATTERY 1;ELECTRICAL CONNECTOR 10; End Item Identification: AN/SPS-69,SURFACE SEARCH RADAR. 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 5998-01-358-3154 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.