The Reducer,tube, cataloged under National Stock Number 4730-01-044-9090, 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 Stratoflex Product Division. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Reducer,tube |
| FSC / FSG | 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47) |
| Manufacturers | Aerofit, Llc (CAGE 30974); Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division (CAGE 50599); Sps Technologies, Llc Dba Airdrome Precision Components (CAGE 01673) |
| Parameter | Value |
|---|---|
| NSN | 4730-01-044-9090 |
| Primary Part Number | R44191T-0405 |
| Item Name | Reducer,tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| AFP2248T0405 | Aerofit, Llc (USA) |
| R44191T-0405 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division (USA) |
| AP302T0405 PRIMARY | Sps Technologies, Llc Dba Airdrome Precision Components (USA) |
| Reference | Meaning |
|---|---|
| 4730PL1829155 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| AE16183-4-5 | 5/9 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| 4730PL0577555 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 4730PL1633932 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| C7566-0405 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 4730-01-044-9090 is a Reducer,tube, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-044-9090 has 3 manufacturer part numbers on file: AFP2248T0405 (Aerofit, Llc), R44191T-0405 (Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division), AP302T0405 (Sps Technologies, Llc Dba Airdrome Precision Components).
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.