The Circuit Card Assembly, cataloged under National Stock Number 5998-01-066-2181, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5998-01-066-2181 |
| Primary Part Number | 3146617-1 |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| 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 | 0.6590 lbs |
| Cube | 0.0779 cu ft |
| Part Number | Manufacturer |
|---|---|
| 1053812-001 | Lockheed Martin Corporation Div Rms (USA) |
| 3146617-1 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| PL 3146617-1 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| PL 1053812-001 | Lockheed Martin Corporation Div Rms (USA) |
| Reference | Meaning |
|---|---|
| 1053812-001 | 5/9 Secondary reference Lockheed Martin Corporation Div Rms - Mitchel Field |
| PL 1053812-001 | 5/9 Secondary reference Lockheed Martin Corporation Div Rms - Mitchel Field |
NSN 5998-01-066-2181 is a Circuit Card Assembly, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-066-2181 has 4 manufacturer part numbers on file: 1053812-001 (Lockheed Martin Corporation Div Rms), 3146617-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), PL 3146617-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), PL 1053812-001 (Lockheed Martin Corporation Div Rms).
Key specifications for 3146617-1: Special Features: PRINTED WIRING BOARD 1,CONNECTOR 1,CAPACITOR 4,SEMICONDUCTOR 18,MICROCIRCUIT 28,RESISTOR 23; MOUNTING CONFIGURATION:RACK AND PLUG IN; End Item Identification: CIRCUIT CARD ASSEMBLY. 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 5998-01-066-2181 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.