The Plug,quick Disconnect, cataloged under National Stock Number 4730-00-821-7669, 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 Dba Pneutronics Div Quick Coupler Division. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-821-7669 |
| Primary Part Number | AMPH-8 |
| Item Name | Plug,quick Disconnect |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division |
| Status | ACTIVE |
| Quick Disconnect Method | PUSH-PULL |
| Operating Pressure | 1750.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Material | ALUMINUM ALLOY BODY |
| Surface Treatment | ANODIZE BODY |
| Quick Disconnect Nominal Size | 0.500 INCHES IN |
| Features Provided | SELF-SEALING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AMPH-8 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division (USA) |
| 334961-8 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 7AMPH8 | Hospal Medical Corp (USA) |
| 334961-008 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| AMPH | Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division (USA) |
| PA5051 | Acco-Babcock Inc Hoist and Crane Div (USA) |
NSN 4730-00-821-7669 is a Plug,quick Disconnect, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-821-7669 has 6 cross-referenced part numbers: AMPH-8 (Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division), 334961-8 (Lockheed Martin Corporation Div Rms - Mitchel Field), 7AMPH8 (Hospal Medical Corp), 334961-008 (Lockheed Martin Corporation Div Rms - Mitchel Field), AMPH (Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division) and 1 more.
There is 1 known substitute for 4730-00-821-7669: 9540-00-477-4992. Verify interchangeability with system specifications before substitution.
Key specifications for AMPH-8: Quick Disconnect Method: PUSH-PULL; Operating Pressure: 1750.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS; Material: ALUMINUM ALLOY BODY; Surface Treatment: ANODIZE BODY. 6 total characteristics are documented in the Federal Logistics Information System.