The Seat,vehicular, cataloged under National Stock Number 2540-01-448-9398, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Century Trench Equipment Inc Dba Ditch Witch of Central Ohio. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 2540-01-448-9398 |
| Primary Part Number | 115-426 |
| Item Name | Seat,vehicular |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Century Trench Equipment Inc Dba Ditch Witch of Central Ohio |
| Status | ACTIVE |
| 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 |
|---|---|
| 115-426 | Century Trench Equipment Inc Dba Ditch Witch of Central Ohio (USA) |
| Reference | Meaning |
|---|---|
| 115-426 | 3/9 Design control — primary reference The Charles Machine Works Inc Dba Ditch Witch |
| 115-416 | 5/9 Secondary reference The Charles Machine Works Inc Dba Ditch Witch |
NSN 2540-01-448-9398 is a Seat,vehicular, manufactured by Century Trench Equipment Inc Dba Ditch Witch of Central Ohio, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-448-9398 has 1 manufacturer part number on file: 115-426 (Century Trench Equipment Inc Dba Ditch Witch of Central Ohio).
2 possible matches (shared part number, not a government interchangeability claim): 2540-01-551-2540, 8030-01-731-5348. Verify interchangeability with system specifications before substitution.
Key specifications for 115-426: End Item Identification: BACKHOE;CHARLES MACHINE WORKS INC,MODEL 2300WISC. 0 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.