The Guard,muffler-Exhaust Pipe,nonai, cataloged under National Stock Number 2990-01-664-3313, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Independent Rough Terrain Center Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2990-01-664-3313 |
| Primary Part Number | EP-0007857 |
| Item Name | Guard,muffler-Exhaust Pipe,nonai |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Independent Rough Terrain Center Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| EP-0007857 PRIMARY | Independent Rough Terrain Center Llc (USA) |
| Reference | Meaning |
|---|---|
| A39407.0100 | D/9 Drawing number reference only Independent Rough Terrain Center Llc |
NSN 2990-01-664-3313 is a Guard,muffler-Exhaust Pipe,nonai, manufactured by Independent Rough Terrain Center Llc, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-664-3313 has 1 manufacturer part number on file: EP-0007857 (Independent Rough Terrain Center Llc).
Key specifications for EP-0007857: End Item Identification: 3930015227364. 0 specifications are 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.