The Computer,fire Control, cataloged under National Stock Number 1220-01-657-7335, is classified within Federal Supply Class 1220 (Fire Control Computing Sights and Devices) of the Fire Control Equipment group. The manufacturer of record is Drs Network & Imaging Systems, Llc Dba Drs Technologies. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1220-01-657-7335 |
| Primary Part Number | 990-57800-0040 |
| Item Name | Computer,fire Control |
| FSC / FSG | 1220 / 12 — Fire Control Computing Sights and Devices |
| Manufacturer | Drs Network & Imaging Systems, Llc Dba Drs Technologies |
| Status | ACTIVE |
| Unpackaged Unit Length | 12.230 INCHES MINIMUM AND 12.270 INCHES MAXIMUM IN |
| Unpackaged Unit Width | 2.171 INCHES MINIMUM AND 2.211 INCHES MAXIMUM IN |
| Unpackaged Unit Height | 8.305 INCHES MINIMUM AND 8.345 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 13051944 | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| 990-57800-0040 PRIMARY | Drs Network & Imaging Systems, Llc Dba Drs Technologies (USA) |
NSN 1220-01-657-7335 is a Computer,fire Control, manufactured by Drs Network & Imaging Systems, Llc Dba Drs Technologies, classified under FSC 1220, Fire Control Computing Sights and Devices. Status: active.
NSN 1220-01-657-7335 has 2 manufacturer part numbers on file: 13051944 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), 990-57800-0040 (Drs Network & Imaging Systems, Llc Dba Drs Technologies).
Key specifications for 990-57800-0040: Unpackaged Unit Length: 12.230 INCHES MINIMUM AND 12.270 INCHES MAXIMUM IN; Unpackaged Unit Width: 2.171 INCHES MINIMUM AND 2.211 INCHES MAXIMUM IN; Unpackaged Unit Height: 8.305 INCHES MINIMUM AND 8.345 INCHES MAXIMUM IN; Part Name Assigned by Controlling Agency: FIRE CONTROL COMPUTER (FCC). 3 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.