The Cap,back Head, cataloged under National Stock Number 2895-01-189-6647, is classified within Federal Supply Class 2895 (Miscellaneous Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Ingersoll-Rand Company Dba Ingersoll-Rand. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2895-01-189-6647 |
| Primary Part Number | M0V050AA-104 |
| Item Name | Cap,back Head |
| FSC / FSG | 2895 / 28 — Miscellaneous Engines and Components |
| Manufacturer | Ingersoll-Rand Company Dba Ingersoll-Rand |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL; 2.750 IN. DIA; 0.133 IN. THK; W/SIX HOLES ON A 2.250 IN. DIA BOLT CIRCLE 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 |
|---|---|
| M0V050AA-104 PRIMARY | Ingersoll-Rand Company Dba Ingersoll-Rand (USA) |
| Reference | Meaning |
|---|---|
| M0V050AA-104 | 3/9 Design control — primary reference U.S. Government activity |
| VSM-4531 | 5/9 Secondary reference U.S. Government activity |
NSN 2895-01-189-6647 is a Cap,back Head, manufactured by Ingersoll-Rand Company Dba Ingersoll-Rand, classified under FSC 2895, Miscellaneous Engines and Components. Status: active.
NSN 2895-01-189-6647 has 1 manufacturer part number on file: M0V050AA-104 (Ingersoll-Rand Company Dba Ingersoll-Rand).
Key specifications for M0V050AA-104: General Characteristics Item Description: STEEL; 2.750 IN. DIA; 0.133 IN. THK; W/SIX HOLES ON A 2.250 IN. DIA BOLT CIRCLE IN; End Item Identification: INGERSOLL RAND CO. MODEL MVA050AA PNEUMATIC VANE MOTOR. 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.