The Coupling Assembly,tube,flexible, cataloged under National Stock Number 4730-01-441-8052, 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 Hydraflow. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-441-8052 |
| Primary Part Number | 14J02-32CE |
| Item Name | Coupling Assembly,tube,flexible |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Hydraflow |
| 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 |
|---|---|
| 14J02-32CE PRIMARY | Hydraflow (USA) |
| W991-32CE PRIMARY | Transdigm Inc Div Adelwiggins Group (USA) |
| HS4724-32CE | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| HS4724-32CE | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
NSN 4730-01-441-8052 is a Coupling Assembly,tube,flexible, manufactured by Hydraflow, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-441-8052 has 3 manufacturer part numbers on file: 14J02-32CE (Hydraflow), W991-32CE (Transdigm Inc Div Adelwiggins Group), HS4724-32CE (The Boeing Company).
Key specifications for 14J02-32CE: End Item Identification: USED ON AH-64D. 0 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.