The Circuit Card Assembly, cataloged under National Stock Number 5998-01-441-9307, 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 Smar International Corporation. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5998-01-441-9307 |
| Primary Part Number | 400-1425 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Smar International Corporation |
| 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 | Z |
| Weight | 0.1400 lbs |
| Cube | 0.0097 cu ft |
| Part Number | Manufacturer |
|---|---|
| 400-1425 | Standard Calibrations Inc (USA) |
| 400-1425 PRIMARY | Smar International Corporation (USA) |
| Reference | Meaning |
|---|---|
| 400-0866 | 5/9 Secondary reference Smar International Corporation |
| 214-0121 | 5/9 Secondary reference Smar International Corporation |
| 214-P121 | 5/9 Secondary reference Smar International Corporation |
| 400-0865 | 3/9 Design control — primary reference Smar International Corporation |
NSN 5998-01-441-9307 is a Circuit Card Assembly, manufactured by Smar International Corporation, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-441-9307 has 2 manufacturer part numbers on file: 400-1425 (Standard Calibrations Inc), 400-1425 (Smar International Corporation).
1 possible match (shared part number, not a government interchangeability claim): 6685-01-559-7950. Verify interchangeability with system specifications before substitution.
Key specifications for 400-1425: End Item Identification: INDICATOR E/I FSCM 03950. 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 5998-01-441-9307 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.