The Filter Element,intake Air Cleane, cataloged under National Stock Number 2940-00-974-9669, 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 U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2940-00-974-9669 |
| Primary Part Number | 7737491 |
| Item Name | Filter Element,intake Air Cleane |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Maximum Air Flow Rate | 700.0 CUBIC FEET PER MINUTE |
| Filtering Media Design | PLEATED SINGLE FILTERING MEDIA RESPONSE |
| Body Diameter | 11.687 INCHES NOMINAL IN |
| Body Overall Length | 14.687 INCHES MINIMUM AND 14.812 INCHES MAXIMUM IN |
| Filtration Rating in Microns | 98.0 NOMINAL |
| Design Type | NONREUSABLE |
| Temp Rating | 200.0 FAHRENHEIT NOMINAL DEGF |
| Style Designator | CYLINDRICAL W/OUT CONTAINER |
| Body Inside Diameter | 5.486 INCHES NOMINAL IN |
| Material | PAPER FILTERING MEDIUM |
| 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 |
|---|---|
| 7737491 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 2940009749669 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 8E2HP97VS | 3/9 Design control — primary reference Dollinger Corp |
NSN 2940-00-974-9669 is a Filter Element,intake Air Cleane, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
NSN 2940-00-974-9669 has 1 manufacturer part number on file: 7737491 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 7737491: Maximum Air Flow Rate: 700.0 CUBIC FEET PER MINUTE; Filtering Media Design: PLEATED SINGLE FILTERING MEDIA RESPONSE; Body Diameter: 11.687 INCHES NOMINAL IN; Body Overall Length: 14.687 INCHES MINIMUM AND 14.812 INCHES MAXIMUM IN. 10 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.