The Filter Element,fluid, cataloged under National Stock Number 2940-01-283-8571, 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 M-B Companies, Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2940-01-283-8571 |
| Primary Part Number | 209-81202 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Manufacturer | M-B Companies, Inc |
| Status | ACTIVE |
| Design Type | NONREUSABLE |
| 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 |
|---|---|
| 209-81202 PRIMARY | M-B Companies, Inc (USA) |
| Reference | Meaning |
|---|---|
| 81202 | 5/9 Secondary reference M-B Companies, Inc |
NSN 2940-01-283-8571 is a Filter Element,fluid, manufactured by M-B Companies, Inc, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
NSN 2940-01-283-8571 has 1 manufacturer part number on file: 209-81202 (M-B Companies, Inc).
Key specifications for 209-81202: Design Type: NONREUSABLE; Special Features: U/O SMI ROTARY SWEEPER MDL SW-112R. 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.