The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-01-374-3967, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is DP Manufacturing Inc.. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4730-01-374-3967 |
| Primary Part Number | 13297 |
| Item Name | Coupling Half,quick Disconnect |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | DP Manufacturing Inc. |
| Status | ACTIVE |
| Quick Disconnect Nominal Size | 2.140 INCHES ALL ENDS IN |
| Material | STEEL BODY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4730-01-374-3967 is a Coupling Half,quick Disconnect, manufactured by DP Manufacturing Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-374-3967 has 3 manufacturer part numbers on file: 13297 (Amz Alabama Inc.), 13297 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 13297 (DP Manufacturing Inc.).
1 possible match (shared part number, not a government interchangeability claim): 7530-01-608-6381. Verify interchangeability with system specifications before substitution.
Key specifications for 13297: Overall Length: 1.797 INCHES NOMINAL IN; Quick Disconnect Nominal Size: 2.140 INCHES ALL ENDS IN; End Item Identification: 2320-01-354-4528; Material: STEEL BODY. 2 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.