The Cap,valve Rotator, cataloged under National Stock Number 2805-00-388-3867, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2805-00-388-3867 |
| Primary Part Number | 7520259 |
| Item Name | Cap,valve Rotator |
| 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 | STEEL,SAE 52100,PARCO-LUBRITE SURFACE FINISH,0.476 IN. OD,0.312 IN. LG,0.351 IN. ID,0.204 IN.LG,0.031 X 45 DEG CHAMFER CLOSED END 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 |
|---|---|
| 7520259 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 2192845 | 5/9 Secondary reference General Motors Corp |
| 2192845 | C/1 Advisory reference — outside the item-of-supply concept General Motors Llc Dba General Motors Llc |
| 2192845 | 3/9 Design control — primary reference Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 |
NSN 2805-00-388-3867 is a Cap,valve Rotator, 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 2805-00-388-3867 has 1 manufacturer part number on file: 7520259 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 7520259: General Characteristics Item Description: STEEL,SAE 52100,PARCO-LUBRITE SURFACE FINISH,0.476 IN. OD,0.312 IN. LG,0.351 IN. ID,0.204 IN.LG,0.031 X 45 DEG CHAMFER CLOSED END 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.