The Adapter,straight,tube to Hose, cataloged under National Stock Number 4730-01-642-9031, 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 Aerofit, Llc. The record lists 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Adapter,straight,tube to Hose |
| FSC / FSG | 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47) |
| Manufacturers | Aerofit, Llc (CAGE 30974); Sps Technologies, Llc Dba Airdrome Precision Components (CAGE 01673); Faber Enterprises, Inc. Div Faber Enterprise Inc (CAGE 14397); Precision Aircraft Machining Company, Inc. Dba Pamco Div Precision Aircraft Machining Co Dba Pamco (CAGE 66774); Nelson Aero Space, Inc. (CAGE 52930) |
| Parameter | Value |
|---|---|
| NSN | 4730-01-642-9031 |
| Primary Part Number | JSFF21W0604 |
| Item Name | Adapter,straight,tube to Hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Aerofit, Llc |
| 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 |
|---|---|
| JSFF21W0604 PRIMARY | Aerofit, Llc (USA) |
| JSFF21W0604 PRIMARY | Sps Technologies, Llc Dba Airdrome Precision Components (USA) |
| JSFF21W0604 PRIMARY | Faber Enterprises, Inc. Div Faber Enterprise Inc (USA) |
| JSFF21W0604 PRIMARY | Precision Aircraft Machining Company, Inc. Dba Pamco Div Precision Aircraft Machining Co Dba Pamco (USA) |
| JSFF21W0604 PRIMARY | Nelson Aero Space, Inc. (USA) |
| JSFF21W0604 PRIMARY | B. & E. Manufacturing Co., Inc. Dba B & E Manufacturing Co Inc (USA) |
| Reference | Meaning |
|---|---|
| JSFF21W0604 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 4730-01-642-9031 is a Adapter,straight,tube to Hose, manufactured by Aerofit, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-642-9031 has 6 manufacturer part numbers on file: JSFF21W0604 (Aerofit, Llc), JSFF21W0604 (Sps Technologies, Llc Dba Airdrome Precision Components), JSFF21W0604 (Faber Enterprises, Inc. Div Faber Enterprise Inc), JSFF21W0604 (Precision Aircraft Machining Company, Inc. Dba Pamco Div Precision Aircraft Machining Co Dba Pamco), JSFF21W0604 (Nelson Aero Space, Inc.) and 1 more.
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.