The Connector,multiple,fluid Pressur, cataloged under National Stock Number 4730-00-307-8332, 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 Wisconsin Motors, Llc. Government technical data includes 28 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-307-8332 |
| Primary Part Number | RF1420 |
| Item Name | Connector,multiple,fluid Pressur |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Wisconsin Motors, Llc |
| Status | ACTIVE |
| Bolt Hole Fluid Passage | NOT PROVIDED |
| Seat Angle in Deg | 37.0 FIRST CONNECTION |
| Seat Angle in Deg | 37.0 SECOND CONNECTION |
| Seat Angle in Deg | 42.0 THIRD CONNECTION |
| Thread Provision | THREADED LOCATION NOT OTHERWISE SPECIFIED |
| Fluid Conveyance Type and Size for Which Designed | 1/4 IN. OD TUBE; 3/16 OD TUBE; 3/16 OD TUBE; 1/8 IN. NOM PIPE SIZE IN |
| Connection Style | FLARE FIRST CONNECTION |
| Connection Style | FLARE SECOND CONNECTION |
| Connection Style | GASKET SEAL FOURTH CONNECTION |
| Connection Style | INVERTED FLARE THIRD CONNECTION |
| Bolt Hole Flats Serrations | NOT PROVIDED |
| Style Designator | 3 FLUID CONNECTIONS W/MOUNTING HOLES |
| Fluid Connection Quantity | 4 LOCATION NOT OTHERWISE SPECIFIED |
| Thread Direction | RIGHT-HAND THIRD CONNECTION |
| Thread Direction | RIGHT-HAND SECOND CONNECTION |
| Thread Direction | RIGHT-HAND FIRST CONNECTION |
| Thread Direction | RIGHT-HAND FOURTH CONNECTION |
| Thread Size | 1/8 IN.-27 FOURTH CONNECTION IN |
| Thread Size | 3/8 IN.-27 SECOND CONNECTION IN |
| Thread Size | 3/8 IN.-27 THIRD CONNECTION IN |
| Thread Size | 7/16 IN.-27 FIRST CONNECTION IN |
| Screw Thread Series Designator | UNS FIRST CONNECTION |
| Screw Thread Series Designator | NPT FOURTH CONNECTION |
| Screw Thread Series Designator | NS THIRD CONNECTION |
| Screw Thread Series Designator | UNS SECOND CONNECTION |
| Surface Treatment | CADMIUM |
| Thread Class | 2A FOURTH CONNECTION A |
| Thread Class | 2B SECOND CONNECTION |
| 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 |
|---|---|
| RF1420 PRIMARY | Wisconsin Motors, Llc (USA) |
NSN 4730-00-307-8332 is a Connector,multiple,fluid Pressur, manufactured by Wisconsin Motors, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-307-8332 has 1 manufacturer part number on file: RF1420 (Wisconsin Motors, Llc).
Key specifications for RF1420: Bolt Hole Fluid Passage: NOT PROVIDED; Seat Angle in Deg: 37.0 FIRST CONNECTION; Seat Angle in Deg: 37.0 SECOND CONNECTION; Seat Angle in Deg: 42.0 THIRD CONNECTION. 28 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.