The Cover,fluid Filter, cataloged under National Stock Number 2940-01-501-9057, is classified within Federal Supply Class 2940 (Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Department of Defense Project Manager-Mobile Electric Power. Government technical data includes 13 specifications, 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 | 2940-01-501-9057 |
| Primary Part Number | 95-8054 |
| Item Name | Cover,fluid Filter |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Manufacturer | Department of Defense Project Manager-Mobile Electric Power |
| Status | ACTIVE |
| Flange Thickness | 0.060 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN |
| Bolt Circle Hole Quantity | 1 |
| First Recess Inside Height | 0.610 INCHES NOMINAL IN |
| Mounting Hole Type and Quantity | 1 COUNTERSUNK |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Cross-Sectional Shape Style | SQUARE OR RECTANGULAR RECESS |
| Body Radius | 3.230 INCHES NOMINAL IN |
| Fluid Filter Element Retainer | NOT INCLUDED |
| Peripheral Shape Style | CIRCULAR W/ONE EAR |
| Width | 6.450 INCHES NOMINAL IN |
| Material | PLASTIC, POLYETHYLENE (PP) |
| Hole Diameter | 0.276 INCHES NOMINAL IN |
| Attachment Method | BOLTED |
| 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 |
|---|---|
| 95-8054 PRIMARY | Department of Defense Project Manager-Mobile Electric Power (USA) |
NSN 2940-01-501-9057 is a Cover,fluid Filter, manufactured by Department of Defense Project Manager-Mobile Electric Power, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
NSN 2940-01-501-9057 has 1 manufacturer part number on file: 95-8054 (Department of Defense Project Manager-Mobile Electric Power).
Key specifications for 95-8054: Flange Thickness: 0.060 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN; Bolt Circle Hole Quantity: 1; First Recess Inside Height: 0.610 INCHES NOMINAL IN; Mounting Hole Type and Quantity: 1 COUNTERSUNK. 13 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.