The Manifold,air Exhaust,emission, cataloged under National Stock Number 2990-01-418-6416, 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 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-418-6416 |
| Primary Part Number | 12387134-2 |
| Item Name | Manifold,air Exhaust,emission |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Special Markings | 19207-12387134-2 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 12387134-2 | General Dynamics Land Systems Inc. Div Gdls Global Llc (USA) |
| 12387134-2 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 2990-01-418-6416 is a Manifold,air Exhaust,emission, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-418-6416 has 2 manufacturer part numbers on file: 12387134-2 (General Dynamics Land Systems Inc. Div Gdls Global Llc), 12387134-2 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12387134-2: Special Features: P/N12387134-2 HAS A LARGER DIA CENTER THAN 12387134; End Item Identification: TANK,ABRAMS M-1; Special Markings: 19207-12387134-2. 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.
NSN 2990-01-418-6416 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.