The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-00-716-8246, 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 Tuthill Corp Hansen Coupling Div. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-716-8246 |
| Primary Part Number | 45 |
| Item Name | Coupling Half,quick Disconnect |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Tuthill Corp Hansen Coupling Div |
| Status | ACTIVE |
| Quick Disconnect Nominal Size | 0.438 INCHES ALL ENDS IN |
| Surface Treatment | ZINC BODY |
| Quick Disconnect Method | PUSH-PULL ALL ENDS |
| Style Designator | MALE COUPLING HALF |
| Connection Style | PLAIN ALL ENDS |
| Mating End Identification | HANSEN MFG CO. COUPLING HALF,QUICK DISCONNECT,PART NO. 4400 |
| Connection Type | THREADED INTERNAL PIPE FIRST FLUID END CONNECTION |
| Connection Type | EXTERNAL QUICK DISCONNECT ALL ENDS |
| Leg Length | 1.000 INCHES MINIMUM AND 1.031 INCHES MAXIMUM IN |
| Features Provided | SELF-SEALING |
| Thread Series Designator | NPT ALL ENDS |
| Nominal Thread Size | 0.500 INCHES ALL ENDS IN |
| Material | STEEL BODY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 45 PRIMARY | Tuthill Corp Hansen Coupling Div (USA) |
| T45 | Hoke Inc Dba Hoke Controls Houston Division (USA) |
| H3E-F | Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupling Division (USA) |
| 45-4 PRIMARY | Foster Manufacturing Co, Inc. Dba Foster Manufacturing Co (USA) |
| T45 | Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA) |
| H3E-F | Parker-Hannifin Corporation Div Quick Coupling Division (USA) |
| 45-4 | Mark Bros Co (USA) |
NSN 4730-00-716-8246 is a Coupling Half,quick Disconnect, manufactured by Tuthill Corp Hansen Coupling Div, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-716-8246 has 7 cross-referenced part numbers: 45 (Tuthill Corp Hansen Coupling Div), T45 (Hoke Inc Dba Hoke Controls Houston Division), H3E-F (Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupling Division), 45-4 (Foster Manufacturing Co, Inc. Dba Foster Manufacturing Co), T45 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok) and 2 more.
There are 5 known substitutes for 4730-00-716-8246: 5965-00-164-7314, 5120-00-177-6792, 4240-01-272-4759 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 45: Quick Disconnect Nominal Size: 0.438 INCHES ALL ENDS IN; Surface Treatment: ZINC BODY; Quick Disconnect Method: PUSH-PULL ALL ENDS; Style Designator: MALE COUPLING HALF. 14 total characteristics are documented in the Federal Logistics Information System.