The Lockplate, cataloged under National Stock Number 5340-01-481-3621, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is DC Fabricators Inc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Lockplate |
| FSC / FSG | 5340 — Hardware, Commercial (FSG 53) |
| Manufacturers | DC Fabricators Inc (CAGE 65427) |
| Parameter | Value |
|---|---|
| NSN | 5340-01-481-3621 |
| Primary Part Number | CW-2300DFPN23-685 |
| Item Name | Lockplate |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | DC Fabricators Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| CW-2300DFPN23-685 PRIMARY | DC Fabricators Inc (USA) |
| CW-68PW PRIMARY | DC Fabricators Inc (USA) |
| Reference | Meaning |
|---|---|
| CW-2300DF | D/9 Drawing number reference only DC Fabricators Inc |
NSN 5340-01-481-3621 is a Lockplate, manufactured by DC Fabricators Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-481-3621 has 2 manufacturer part numbers on file: CW-2300DFPN23-685 (DC Fabricators Inc), CW-68PW (DC Fabricators Inc).
4 possible matches (shared part number, not a government interchangeability claim): 5305-01-481-3976, 5306-01-481-4048, 5307-01-481-7510. Verify interchangeability with system specifications before substitution.
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.