The Elbow Assembly,air Intake, cataloged under National Stock Number 2940-00-606-2854, 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 2 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 | 2940-00-606-2854 |
| Primary Part Number | 11671511 |
| Item Name | Elbow Assembly,air Intake |
| 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 |
| FSC Application Data | ENGINE AIR CLEANER,NONAIRCRAFT |
| General Characteristics Item Description | CONSISTS OF2 ELBOWS,P/N 11671511-2 AND P/N 11671511-4,1 PLATE,P/N 11671511-1,CARBON STEEL,QQ-S-698,QUALITY,TEMP OR COND HRCQPO,CRCQ OR CR TEMP,0.059 IN. NOM WALL THK,1 TUBE,P/N 11671511-5,CARBON STEEL,ASTM A512,513 OR 519 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 |
|---|---|
| 11671511 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 2940-00-606-2854 is a Elbow Assembly,air Intake, 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 2940-00-606-2854 has 1 manufacturer part number on file: 11671511 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11671511: FSC Application Data: ENGINE AIR CLEANER,NONAIRCRAFT; General Characteristics Item Description: CONSISTS OF2 ELBOWS,P/N 11671511-2 AND P/N 11671511-4,1 PLATE,P/N 11671511-1,CARBON STEEL,QQ-S-698,QUALITY,TEMP OR COND HRCQPO,CRCQ OR CR TEMP,0.059 IN. NOM WALL THK,1 TUBE,P/N 11671511-5,CARBON STEEL,ASTM A512,513 OR 519 IN. 2 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.