The Pipe,exhaust, cataloged under National Stock Number 2990-01-210-7327, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Department of Defense Project Manager-Mobile Electric Power. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Pipe,exhaust |
| FSC / FSG | 2990 — Miscellaneous Engine Accessories, Nonaircraft (FSG 29) |
| Manufacturers | Department of Defense Project Manager-Mobile Electric Power (CAGE 30554); Bae Systems Controls Inc. (CAGE 63631) |
| Parameter | Value |
|---|---|
| NSN | 2990-01-210-7327 |
| Primary Part Number | 83-14543 |
| Item Name | Pipe,exhaust |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Department of Defense Project Manager-Mobile Electric Power |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 83-14543 | Department of Defense Project Manager-Mobile Electric Power (USA) |
| 83-14543 | Bae Systems Controls Inc. (USA) |
| Reference | Meaning |
|---|---|
| 83-14543 | 3/2 Design control — primary reference U.S. Government activity |
| 83-14543 | 5/9 Secondary reference U.S. Government activity |
| 83-14543 | 5/9 Secondary reference Drs Environmental Systems Inc |
| 83-14543 | 5/2 Secondary reference U.S. Government activity |
NSN 2990-01-210-7327 is a Pipe,exhaust, manufactured by Department of Defense Project Manager-Mobile Electric Power, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-210-7327 has 2 manufacturer part numbers on file: 83-14543 (Department of Defense Project Manager-Mobile Electric Power), 83-14543 (Bae Systems Controls Inc.).
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.