The Coupler,drawbar,ring, cataloged under National Stock Number 2540-01-183-6867, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Aps Systems, Inc Dba Eidal International Corp. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2540-01-183-6867 |
| Primary Part Number | EMD11709 |
| Item Name | Coupler,drawbar,ring |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Aps Systems, Inc Dba Eidal International Corp |
| Status | ACTIVE |
| Shank End Keyway | NOT PROVIDED |
| Ring Inside Diameter | 3.000 INCHES NOMINAL IN |
| Painted Feature | INCLUDED |
| Color | OLIVE DRAB |
| Shank End Thread Provision | UNTHREADED |
| Ring Outside Diameter | 6.250 INCHES NOMINAL 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 |
|---|---|
| EMD11709 PRIMARY | Aps Systems, Inc Dba Eidal International Corp (USA) |
| Reference | Meaning |
|---|---|
| EMD11709 | 5/9 Secondary reference Eidal International Corporation |
NSN 2540-01-183-6867 is a Coupler,drawbar,ring, manufactured by Aps Systems, Inc Dba Eidal International Corp, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-183-6867 has 1 manufacturer part number on file: EMD11709 (Aps Systems, Inc Dba Eidal International Corp).
Key specifications for EMD11709: Shank End Keyway: NOT PROVIDED; Ring Inside Diameter: 3.000 INCHES NOMINAL IN; Painted Feature: INCLUDED; Color: OLIVE DRAB. 6 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.