The Extension,air Cleaner, cataloged under National Stock Number 2940-00-740-9352, 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 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2940-00-740-9352 |
| Primary Part Number | 7409352 |
| Item Name | Extension,air Cleaner |
| 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 |
| General Characteristics Item Description | CONSISTS OF 1 EA SUPPORT ASSEMBLY ORD PT NO. 8345113 LENGTH 44.250 IN.; 1 EA TUBE ORD PT NO. 8345114 LENGTH 62.000 IN.; 2 EA BRACKET ORD PT NO. 8345110; 1 EA PIN ORD PT NO. 137204; 3 EA ACREW MS35225-114; 3 EA WASHER MS35335-21; 3 EA NUT MS35690-605 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 |
|---|---|
| 7409352 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 1419H2 | 5/9 Secondary reference Diamond Reo Truck Co |
| 102066R91 | 5/9 Secondary reference Navistar International Corporation Dba Navistar |
| 102066R91 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2940-00-740-9352 is a Extension,air Cleaner, 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 2940-00-740-9352 has 1 manufacturer part number on file: 7409352 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 7409352: General Characteristics Item Description: CONSISTS OF 1 EA SUPPORT ASSEMBLY ORD PT NO. 8345113 LENGTH 44.250 IN.; 1 EA TUBE ORD PT NO. 8345114 LENGTH 62.000 IN.; 2 EA BRACKET ORD PT NO. 8345110; 1 EA PIN ORD PT NO. 137204; 3 EA ACREW MS35225-114; 3 EA WASHER MS35335-21; 3 EA NUT MS35690-605 IN. 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.