The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-01-057-4210, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Fountainhead Group Inc Div the Fountainhead Group, Inc.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-057-4210 |
| Primary Part Number | 176050 |
| Item Name | Coupling Half,quick Disconnect |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Fountainhead Group Inc Div the Fountainhead Group, Inc. |
| Status | ACTIVE |
| Material | STEEL BODY |
| Connection Type | THREADED EXTERNAL PIPE FIRST FLUID END CONNECTION |
| Nominal Thread Size | 0.375 INCHES ALL ENDS IN |
| Thread Series Designator | NPT ALL ENDS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| NFES 0429 | Forest Service Specifications Promulgated by United States Forest Service Washington DC |
| B15N | Parker-Hannifin Corporation Div Quick Coupling Division (USA) |
| B14N | Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupling Division (USA) |
| 176050 PRIMARY | Fountainhead Group Inc Div the Fountainhead Group, Inc. (USA) |
| C5 | Plews, Inc. Dba Plews Edelmann Div Plews & Edelmann (USA) |
| B14N | Parker-Hannifin Corporation Div Quick Coupling Division (USA) |
| C5 | Amflo Products (USA) |
| C6 | Amflo Products (USA) |
| 144-440 PRIMARY | H.d. Hudson Manufacturing Company Div Professional Division (USA) |
| 5100-257 PAR 3.2.3.7 | Forest Service Specifications Promulgated by United States Forest Service Washington DC |
NSN 4730-01-057-4210 is a Coupling Half,quick Disconnect, manufactured by Fountainhead Group Inc Div the Fountainhead Group, Inc., classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-057-4210 has 10 cross-referenced part numbers: NFES 0429 (Forest Service Specifications Promulgated by United States Forest Service Washington DC), B15N (Parker-Hannifin Corporation Div Quick Coupling Division), B14N (Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupling Division), 176050 (Fountainhead Group Inc Div the Fountainhead Group, Inc.), C5 (Plews, Inc. Dba Plews Edelmann Div Plews & Edelmann) and 5 more.
There are 3 known substitutes for 4730-01-057-4210: 6635-00-760-5448, 5815-00-887-6515, 5905-01-105-9816. Verify interchangeability with system specifications before substitution.
Key specifications for 176050: Material: STEEL BODY; Special Features: THREADED ON ONE END, 3/8 IN., 18 NPT, W/FEMALE QUICK-DISCONNECT SLIP CONNECTOR ON THE OTHER END, QUICK-DISCONNECT END SEALS FLUID IN WHEN DISCONNECTED, MATES TO NSN 4730-01-057-0136 IN; Connection Type: THREADED EXTERNAL PIPE FIRST FLUID END CONNECTION; Nominal Thread Size: 0.375 INCHES ALL ENDS IN. 5 total characteristics are documented in the Federal Logistics Information System.