The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-01-519-2285, 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 Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupling Division. The record lists 5 manufacturer part numbers 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Coupling Half,quick Disconnect |
| FSC / FSG | 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47) |
| Manufacturers | Oshkosh Defense Llc (CAGE 75Q65); Thales Australia - Bendigo Land & Joint Systems (CAGE Z0655); Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupling Division (CAGE 7DU54) |
| Parameter | Value |
|---|---|
| NSN | 4730-01-519-2285 |
| Primary Part Number | FF-751-12FO |
| Item Name | Coupling Half,quick Disconnect |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupling Division |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 3291204 | Oshkosh Defense Llc (USA) |
| LTA12121/S | Thales Australia - Bendigo Land & Joint Systems (AUS) |
| 3618967 | Oshkosh Defense Llc (USA) |
| FF-751-12FO PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupling Division (USA) |
| LTA12121 | Thales Australia - Bendigo Land & Joint Systems (AUS) |
| Reference | Meaning |
|---|---|
| FF-751-12FO | 5/9 Secondary reference U.S. Government activity |
| 3618967 | 5/9 Secondary reference Oshkosh Corp |
| 3291204 | 7/9 Vendor item drawing reference Oshkosh Corp |
NSN 4730-01-519-2285 is a Coupling Half,quick Disconnect, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupling Division, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-519-2285 has 5 manufacturer part numbers on file: 3291204 (Oshkosh Defense Llc), LTA12121/S (Thales Australia - Bendigo Land & Joint Systems), 3618967 (Oshkosh Defense Llc), FF-751-12FO (Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupling Division), LTA12121 (Thales Australia - Bendigo Land & Joint Systems).
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.