The Rotor, cataloged under National Stock Number 5340-01-145-4309, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Dcm Manufacturing, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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 | 5340-01-145-4309 |
| Primary Part Number | A2900 |
| Item Name | Rotor |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Dcm Manufacturing, Inc. |
| 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 |
| Part Number | Manufacturer |
|---|---|
| A2900 PRIMARY | Dcm Manufacturing, Inc. (USA) |
NSN 5340-01-145-4309 is a Rotor, manufactured by Dcm Manufacturing, Inc., classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-145-4309 has 1 manufacturer part number on file: A2900 (Dcm Manufacturing, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 3040-01-186-3117. Verify interchangeability with system specifications before substitution.
Key specifications for A2900: End Item Identification: CCUCVA 5/4 TON TRUCK. 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.