The Coupling,boss, cataloged under National Stock Number 4730-00-451-6963, 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 Parker Hannifin Corporation Div Hydraulic Systems Division. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-451-6963 |
| Primary Part Number | 52772 |
| Item Name | Coupling,boss |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Parker Hannifin Corporation Div Hydraulic Systems Division |
| Status | ACTIVE |
| Style Designator | RIGID, SHORT CENTER WRENCHING FACILITY |
| Connection Type | THREADED INTERNAL BOSS ALL ENDS |
| Thread Series Designator | UNEF ALL ENDS |
| Nominal Overall Length | 1.625 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 52772 PRIMARY | Parker Hannifin Corporation Div Hydraulic Systems Division (USA) |
NSN 4730-00-451-6963 is a Coupling,boss, manufactured by Parker Hannifin Corporation Div Hydraulic Systems Division, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-451-6963 has 1 cross-referenced part number: 52772 (Parker Hannifin Corporation Div Hydraulic Systems Division).
There are 4 known substitutes for 4730-00-451-6963: 3110-00-156-1865, 5355-00-392-0343, 6220-01-284-1880 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 52772: Style Designator: RIGID, SHORT CENTER WRENCHING FACILITY; Connection Type: THREADED INTERNAL BOSS ALL ENDS; Thread Series Designator: UNEF ALL ENDS; Nominal Overall Length: 1.625 INCHES IN. 4 total characteristics are documented in the Federal Logistics Information System.