The Guard,muffler-Exhaust Pipe,nonai, cataloged under National Stock Number 2990-01-479-9667, 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 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-479-9667 |
| Primary Part Number | A39407.0100 |
| 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 |
|---|---|
| A39407.0100 | Kalmar Equipment (australia) Pty Ltd (AUS) |
| A39407.0100 PRIMARY | Independent Rough Terrain Center Llc (USA) |
| Reference | Meaning |
|---|---|
| A36180.0500 | 5/9 Secondary reference Independent Rough Terrain Center Llc |
| A394070100 | 5/9 Secondary reference Independent Rough Terrain Center Llc |
NSN 2990-01-479-9667 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 2990-01-479-9667 has 2 manufacturer part numbers on file: A39407.0100 (Kalmar Equipment (australia) Pty Ltd), A39407.0100 (Independent Rough Terrain Center Llc).
1 possible match (shared part number, not a government interchangeability claim): 2990-01-664-3313. Verify interchangeability with system specifications before substitution.
Key specifications for A39407.0100: End Item Identification: ROUGH TERRAIN CONTAINER HANDLER (RTCH), MODEL RT 240, DIRECT VENDOR DELIVERY (DVD), NSN 3990-01-473-3998, CAGE: 1NWY2, PART NUMBER TRA240-55S3M, TM 10-3930-675, CONTRACT NUMBER: DAAE07-99-C-S008. 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.