The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-01-020-8454, 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 Danfoss Power Solutions II, Llc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-01-020-8454 |
| Primary Part Number | FD45-1005-12-12 |
| Item Name | Coupling Half,quick Disconnect |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Danfoss Power Solutions II, Llc |
| Status | CANCELLED |
| Quick Disconnect Nominal Size | 1.250 INCHES ALL ENDS IN |
| Surface Treatment | PASSIVATE BODY |
| Connection Style | PLAIN ALL ENDS |
| Quick Disconnect Method | SPRING PUSH-PULL ALL ENDS |
| Connection Type | THREADED INTERNAL PIPE FIRST FLUID END CONNECTION |
| Nominal Thread Size | 0.750 INCHES ALL ENDS IN |
| Style Designator | MALE COUPLING HALF |
| Connection Type | INTERNAL QUICK DISCONNECT ALL ENDS |
| Features Provided | SELF-SEALING |
| Material | STEEL BODY |
| Thread Series Designator | NPT ALL ENDS |
| Leg Length | 0.562 INCHES NOMINAL IN |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE BODY |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FD45-1005-12-12-SS | Danfoss Power Solutions II, Llc (USA) |
| LL6 H31 | Tuthill Corp Hansen Coupling Div (USA) |
| LL6-HP-31 | Tuthill Corp Hansen Coupling Div (USA) |
| SH6-62 | Parker-Hannifin Corporation Div Quick Coupling Division (USA) |
| SH6-62 | Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters (USA) |
| FD45-1005-12-12 PRIMARY | Danfoss Power Solutions II, Llc (USA) |
| 5105236-218 | Naval Sea Systems Command (USA) |
| 9498M97P01 | General Electric Company (USA) |
| H6S/S PRIMARY | Foster Manufacturing Co, Inc. Dba Foster Manufacturing Co (USA) |
| SH6-62 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupling Division (USA) |
NSN 4730-01-020-8454 is a Coupling Half,quick Disconnect, manufactured by Danfoss Power Solutions II, Llc, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-01-020-8454 has 10 cross-referenced part numbers: FD45-1005-12-12-SS (Danfoss Power Solutions II, Llc), LL6 H31 (Tuthill Corp Hansen Coupling Div), LL6-HP-31 (Tuthill Corp Hansen Coupling Div), SH6-62 (Parker-Hannifin Corporation Div Quick Coupling Division), SH6-62 (Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters) and 5 more.
There is 1 known substitute for 4730-01-020-8454: 4730-01-224-8718. Verify interchangeability with system specifications before substitution.
Key specifications for FD45-1005-12-12: Quick Disconnect Nominal Size: 1.250 INCHES ALL ENDS IN; Surface Treatment: PASSIVATE BODY; Connection Style: PLAIN ALL ENDS; Quick Disconnect Method: SPRING PUSH-PULL ALL ENDS. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-01-020-8454 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.