The Circuit Card Assembly, cataloged under National Stock Number 5998-01-500-0403, 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 Motorola Solutions, Inc. Dba Motorola Solutions, Inc Div U.s. Federal Government Markets Region. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5998-01-500-0403 |
| Primary Part Number | BLN6664B |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Motorola Solutions, Inc. Dba Motorola Solutions, Inc Div U.s. Federal Government Markets Region |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| BLN6664B PRIMARY | Motorola Solutions, Inc. Dba Motorola Solutions, Inc Div U.s. Federal Government Markets Region (USA) |
NSN 5998-01-500-0403 is a Circuit Card Assembly, manufactured by Motorola Solutions, Inc. Dba Motorola Solutions, Inc Div U.s. Federal Government Markets Region, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-500-0403 has 1 manufacturer part number on file: BLN6664B (Motorola Solutions, Inc. Dba Motorola Solutions, Inc Div U.s. Federal Government Markets Region).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-621-7508. Verify interchangeability with system specifications before substitution.
Key specifications for BLN6664B: Special Features: BOARD AUX 3 INPUT/6 OUTPUT. 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.
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.