The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-01-664-6169, 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 Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-01-664-6169 |
| Primary Part Number | A-A-59326/4 |
| Item Name | Coupling Half,quick Disconnect |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | CANCELLED |
| Style Designator | MALE COUPLING HALF |
| Media for Which Designed | GASOLINE SINGLE RESPONSE |
| Operating Pressure | 150.00 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nominal Thickness | 0.375 INCHES IN |
| Nominal Outside Diameter | 6.625 INCHES IN |
| Material | ALUMINUM ALLOY BODY |
| Quick Disconnect Method | CAM-LOCKING FIRST QUICK DISCONNECT END |
| Quick Disconnect Nominal Size | 4.00 INCHES FIRST QUICK DISCONNECT END IN |
| Bolt Hole Quantity | 8 |
| Connection Type | EXTERNAL QUICK DISCONNECT FIRST QUICK DISCONNECT END |
| Connection Type | FLANGE FIRST FLUID END CONNECTION |
| Connection Style | CAM OR LEVER (EXTERNAL) FIRST QUICK DISCONNECT END |
| Bolt Circle Nominal Diameter | 5.875 INCHES IN |
| Bolt Hole Nominal Diameter | 0.438 INCHES IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A-A-59326/4 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| AA59326/4-4-A | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| A-A-59326/4B | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| AA59326IV14 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
NSN 4730-01-664-6169 is a Coupling Half,quick Disconnect, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-01-664-6169 has 4 cross-referenced part numbers: A-A-59326/4 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), AA59326/4-4-A (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), A-A-59326/4B (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), AA59326IV14 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).
There are 7 known substitutes for 4730-01-664-6169: 4730-00-402-5955, 5330-00-551-4572, 4730-00-840-5347 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for A-A-59326/4: Style Designator: MALE COUPLING HALF; Media for Which Designed: GASOLINE SINGLE RESPONSE; Operating Pressure: 150.00 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Nominal Thickness: 0.375 INCHES IN. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-01-664-6169 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.