The Computer Subassembly, cataloged under National Stock Number 1220-00-381-9498, is classified within Federal Supply Class 1220 (Fire Control Computing Sights and Devices) of the Fire Control Equipment group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1220-00-381-9498 |
| Primary Part Number | 166283REVAC |
| Item Name | Computer Subassembly |
| FSC / FSG | 1220 / 12 — Fire Control Computing Sights and Devices |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 166283REVAC PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| LD260688PC32 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| LD260688PC32 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
NSN 1220-00-381-9498 is a Computer Subassembly, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1220, Fire Control Computing Sights and Devices. Status: active.
NSN 1220-00-381-9498 has 3 manufacturer part numbers on file: 166283REVAC (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), LD260688PC32 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), LD260688PC32 (Lockheed Martin Corporation Div Rms - Mitchel Field).
Key specifications for 166283REVAC: Special Features: CAM 1; HUB 1; RIVET 6; COUNTERWEIGHT 1; End Item Identification: COMPUTER MK1. 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 1220-00-381-9498 has DEMIL Code C. 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.