The Adapter,rocker Breather, cataloged under National Stock Number 2815-00-404-3204, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-00-404-3204 |
| Primary Part Number | 10889949 |
| Item Name | Adapter,rocker Breather |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM SAE 322 TEMPER T6,RECTANGULAR SHAPE 4.370 IN. O/A H,1 EACH MTG HOLE 0.380 IN. DIA IN EA CORNER,1.020 IN. OD,1.250 IN. LG FACILITY FOR HOSE ATTACHMENT 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 |
|---|---|
| 10889949 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 2815004043204 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 2815-00-404-3204 is a Adapter,rocker Breather, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-00-404-3204 has 1 manufacturer part number on file: 10889949 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 10889949: General Characteristics Item Description: ALUMINUM SAE 322 TEMPER T6,RECTANGULAR SHAPE 4.370 IN. O/A H,1 EACH MTG HOLE 0.380 IN. DIA IN EA CORNER,1.020 IN. OD,1.250 IN. LG FACILITY FOR HOSE ATTACHMENT 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.