The Tube,air Duct, cataloged under National Stock Number 2940-00-129-5365, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2940-00-129-5365 |
| Primary Part Number | 10862256 |
| Item Name | Tube,air Duct |
| 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 | STEEL,CARBON,TUBING TYPE OPTIONAL,SPEC QQ-S-643 FS1000 TO FS1020,5.500 IN. OD X 0.083 IN. WALL THK,40.000 IN. LG,WELD SPEC MIL-W-13779 USE ELECTRODE SPEC MIL-E-15599,FINISH PHOSPHATE COAT TYPE Z CLASS 2 SPEC MIL-P-16232,INSIDE ONLY,PRESERVATIVE OIL SPEC MIL-L-3150,OUTSIDE ONLY,PRIME SPEC TT-P-659 ENAMEL WHITE SPEC TT-E-489 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 |
|---|---|
| 10862256 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 2940-00-129-5365 is a Tube,air Duct, 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 2940-00-129-5365 has 1 manufacturer part number on file: 10862256 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 10862256: General Characteristics Item Description: STEEL,CARBON,TUBING TYPE OPTIONAL,SPEC QQ-S-643 FS1000 TO FS1020,5.500 IN. OD X 0.083 IN. WALL THK,40.000 IN. LG,WELD SPEC MIL-W-13779 USE ELECTRODE SPEC MIL-E-15599,FINISH PHOSPHATE COAT TYPE Z CLASS 2 SPEC MIL-P-16232,INSIDE ONLY,PRESERVATIVE OIL SPEC MIL-L-3150,OUTSIDE ONLY,PRIME SPEC TT-P-659 ENAMEL WHITE SPEC TT-E-489 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.