The Coupling Assembly,quick Disconne, cataloged under National Stock Number 4730-01-124-8106, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-124-8106 |
| Primary Part Number | 3000-12 |
| Item Name | Coupling Assembly,quick Disconne |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Tuthill Corp Hansen Coupling Div |
| Status | ACTIVE |
| Nominal Thread Size | 0.250 INCHES FIRST FLUID END CONNECTION IN |
| Connection Type | THREADED INTERNAL PIPE FIRST FLUID END CONNECTION |
| Quick Disconnect Method | PUSH-LOCK ALL ENDS |
| Style Designator | COUPLING ASSEMBLY |
| Connection Type | THREADED EXTERNAL PIPE SECOND FLUID END CONNECTION |
| Features Provided | SELF-SEALING |
| Material | COPPER ALLOY AND STEEL OVERALL |
| Connection Style | PLAIN FIRST FLUID END CONNECTION |
| Thread Series Designator | NPT SECOND FLUID END CONNECTION |
| Nominal Thread Size | 0.125 INCHES SECOND FLUID END CONNECTION IN |
| Thread Series Designator | NPT FIRST FLUID END CONNECTION |
| Leg Length | 0.312 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| PWA57755-13 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 3000-12 PRIMARY | Tuthill Corp Hansen Coupling Div (USA) |
NSN 4730-01-124-8106 is a Coupling Assembly,quick Disconne, manufactured by Tuthill Corp Hansen Coupling Div, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-124-8106 has 2 cross-referenced part numbers: PWA57755-13 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 3000-12 (Tuthill Corp Hansen Coupling Div).
There are 11 known substitutes for 4730-01-124-8106: 2530-00-106-5566, 5340-00-629-9828, 5935-01-066-9425 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3000-12: Nominal Thread Size: 0.250 INCHES FIRST FLUID END CONNECTION IN; Connection Type: THREADED INTERNAL PIPE FIRST FLUID END CONNECTION; Quick Disconnect Method: PUSH-LOCK ALL ENDS; Style Designator: COUPLING ASSEMBLY. 13 total characteristics are documented in the Federal Logistics Information System.