The Knife,ring, cataloged under National Stock Number 2540-00-246-3159, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Terrain King Corporation. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 2540-00-246-3159 |
| Primary Part Number | 02986333 |
| Item Name | Knife,ring |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Terrain King Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL; MTG HOLE 0.352IN. DIA; O/A DIM. 1.250 IN. W BY 0.085 IN. THK BY 2.965 IN. LG IN |
| 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 |
|---|---|
| 02986333 | Terrain King Corporation (USA) |
| Reference | Meaning |
|---|---|
| 101993 | 3/9 Design control — primary reference Terrain King Corporation |
| 101993 | 5/9 Secondary reference Mott Corp |
| H293 | 5/9 Secondary reference Mott Corp |
NSN 2540-00-246-3159 is a Knife,ring, manufactured by Terrain King Corporation, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-00-246-3159 has 1 manufacturer part number on file: 02986333 (Terrain King Corporation).
4 possible matches (shared part number, not a government interchangeability claim): 4820-00-833-0753, 5365-01-181-0766, 5998-01-437-5632. Verify interchangeability with system specifications before substitution.
Key specifications for 02986333: General Characteristics Item Description: STEEL; MTG HOLE 0.352IN. DIA; O/A DIM. 1.250 IN. W BY 0.085 IN. THK BY 2.965 IN. LG IN. 1 specification is 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.