The Housing,oil Cooler, cataloged under National Stock Number 2805-00-122-4769, is classified within Federal Supply Class 2805 (Gasoline Reciprocating Engines, Except Aircraft; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. 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.
| Parameter | Value |
|---|---|
| NSN | 2805-00-122-4769 |
| Primary Part Number | 7737773 |
| Item Name | Housing,oil Cooler |
| FSC / FSG | 2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| General Characteristics Item Description | MATERIAL;ALUMINUM ALLOY CASTING CLASS 10M CONDT-71;H MIN 4.151 IN. TO MAX 4.161 IN.;W 6.378 IN.;L MIN 7.276 IN. TO MAX 7.286 IN.;A SURFACES AND PITCH DIA. OF THREADS MUST BE CONCENTRIC,PARALLEL,FLAT,SQUARE AND TRUE TO EACH OTHER WITHIN .003 FULL INDICATOR READING 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 |
|---|---|
| 7737773 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 2805-00-122-4769 is a Housing,oil Cooler, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.
NSN 2805-00-122-4769 has 1 manufacturer part number on file: 7737773 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 7737773: General Characteristics Item Description: MATERIAL;ALUMINUM ALLOY CASTING CLASS 10M CONDT-71;H MIN 4.151 IN. TO MAX 4.161 IN.;W 6.378 IN.;L MIN 7.276 IN. TO MAX 7.286 IN.;A SURFACES AND PITCH DIA. OF THREADS MUST BE CONCENTRIC,PARALLEL,FLAT,SQUARE AND TRUE TO EACH OTHER WITHIN .003 FULL INDICATOR READING IN. 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.
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.