The Hanger,engine Exhaust System, cataloged under National Stock Number 2990-01-210-4649, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, 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 | 2990-01-210-4649 |
| Primary Part Number | 12302967 |
| Item Name | Hanger,engine Exhaust System |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| General Characteristics Item Description | PART CONSISTS OF THE FOLLOWING DIM. SUPPORTED BY FSCM 19207,P/N 12302967; TUBULAR SHAPE WITH 2 FLAT ENDS; OVERALL LENGTH IS 37.020 INS; ONE FLAT END IS 2.370 INS LONG,THE THE OTHER FLAT END IS 2.530 INS LONG WITH A 32 DEGREE BEND; BOTH FLAT ENDS CONTAIN A HOLE DRILLED 0.620 IN. FROM EACH END,0.531 IN. DIA 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 |
|---|---|
| 12302967 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 2990-01-210-4649 is a Hanger,engine Exhaust System, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-210-4649 has 1 manufacturer part number on file: 12302967 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12302967: General Characteristics Item Description: PART CONSISTS OF THE FOLLOWING DIM. SUPPORTED BY FSCM 19207,P/N 12302967; TUBULAR SHAPE WITH 2 FLAT ENDS; OVERALL LENGTH IS 37.020 INS; ONE FLAT END IS 2.370 INS LONG,THE THE OTHER FLAT END IS 2.530 INS LONG WITH A 32 DEGREE BEND; BOTH FLAT ENDS CONTAIN A HOLE DRILLED 0.620 IN. FROM EACH END,0.531 IN. DIA 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.