The Filter Element,intake Air Cleane, cataloged under National Stock Number 2940-01-476-3950, 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 American Air Filter Co Inc Dba American Air Filter Div Aaf International. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2940-01-476-3950 |
| Primary Part Number | 220-750-051 |
| Item Name | Filter Element,intake Air Cleane |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Manufacturer | American Air Filter Co Inc Dba American Air Filter Div Aaf International |
| Status | ACTIVE |
| Temp Rating | 150.0 FAHRENHEIT NOMINAL DEGF |
| 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 |
|---|---|
| 220-750-051 PRIMARY | American Air Filter Co Inc Dba American Air Filter Div Aaf International (USA) |
| Reference | Meaning |
|---|---|
| 220-750-051 | 3/9 Design control — primary reference Snydergeneral Corp Dba American Air Filter |
NSN 2940-01-476-3950 is a Filter Element,intake Air Cleane, manufactured by American Air Filter Co Inc Dba American Air Filter Div Aaf International, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
NSN 2940-01-476-3950 has 1 manufacturer part number on file: 220-750-051 (American Air Filter Co Inc Dba American Air Filter Div Aaf International).
Key specifications for 220-750-051: Temp Rating: 150.0 FAHRENHEIT NOMINAL DEGF; Special Features: 24 X 30 X 1 AMERGLAS DISPOSABLE PANEL FILTER WITH WOVEN SCRIM ON THE AIR LEAVING SIDE; End Item Identification: CONTROL,VARIABLE SPEED DRIVE,BOW, P/N H96734A ABOARD 225 FT "B" WLB COAST GUARD VESSELS FT. 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.