The Circuit Card Assembly, cataloged under National Stock Number 5998-01-503-0401, 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 Lockheed Martin Sippican, Inc. Div Communication Division. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-503-0401 |
| Primary Part Number | D313077-1 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Lockheed Martin Sippican, Inc. Div Communication Division |
| Status | ACTIVE |
| Features Provided | ELECTROSTATIC SENSITIVE |
| 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 | JH |
| Weight | 2.0000 lbs |
| Cube | 0.3125 cu ft |
| Part Number | Manufacturer |
|---|---|
| D313077-1 PRIMARY | Lockheed Martin Sippican, Inc. Div Communication Division (USA) |
NSN 5998-01-503-0401 is a Circuit Card Assembly, manufactured by Lockheed Martin Sippican, Inc. Div Communication Division, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-503-0401 has 1 manufacturer part number on file: D313077-1 (Lockheed Martin Sippican, Inc. Div Communication Division).
Key specifications for D313077-1: Features Provided: ELECTROSTATIC SENSITIVE; Part Name Assigned by Controlling Agency: INAVY:VOLT/CRNT MONIT CCA;DRAWING NAME: CIRCUIT CARD ASSEMBLY VOLTAGE/CURRENT MONITORING; End Item Identification: 04951300(13030), RFDACS MULTI-FN CHASSIS ASSY. 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 5998-01-503-0401 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.