The Pipe,exhaust, cataloged under National Stock Number 2540-01-653-3490, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Deere & Company Dba Deere John Co Div John Deere Sabd & Government Sales. Government technical data includes 7 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 2540-01-653-3490 |
| Primary Part Number | AUC17998 |
| Item Name | Pipe,exhaust |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Deere & Company Dba Deere John Co Div John Deere Sabd & Government Sales |
| Status | ACTIVE |
| End Item Model Number | IAS-ALUMMC-2 |
| End Item Source | 0B3A9 |
| Design Form | PREBENT |
| Nominal Overall Length | 34.000 INCHES IN |
| End Item Name | AVIATION CART |
| Material | STEEL |
| Usage Location | EXHAUST PIPE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| AUC17998 PRIMARY | Deere & Company Dba Deere John Co Div John Deere Sabd & Government Sales (USA) |
| Reference | Meaning |
|---|---|
| AM144765 | 5/9 Secondary reference Deere & Company Dba Deere John Co Div John Deere Sabd & Government Sales |
NSN 2540-01-653-3490 is a Pipe,exhaust, manufactured by Deere & Company Dba Deere John Co Div John Deere Sabd & Government Sales, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-653-3490 has 1 manufacturer part number on file: AUC17998 (Deere & Company Dba Deere John Co Div John Deere Sabd & Government Sales).
Key specifications for AUC17998: End Item Model Number: IAS-ALUMMC-2; End Item Source: 0B3A9; Design Form: PREBENT; Nominal Overall Length: 34.000 INCHES IN. 7 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.