The Coupling Half,self-Sealing, cataloged under National Stock Number 4730-00-202-9400, 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 Aeronautical Standards Group Dept of Navy and Air Force. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-202-9400 |
| Primary Part Number | AN6220-8 |
| Item Name | Coupling Half,self-Sealing |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Aeronautical Standards Group Dept of Navy and Air Force |
| Status | CANCELLED |
| Operating Pressure | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Material | STEEL BODY |
| Thread Series Designator | UNF ALL ENDS |
| Seat Angle | 37.0 DEGREES LOCATION NOT OTHERWISE SPECIFIED |
| Features Provided | SELF-SEALING |
| Connection Style | FLARED ALL ENDS |
| Connection Type | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION |
| Thread Class | 3A ALL ENDS A |
| Nominal Thread Size | 0.750 INCHES ALL ENDS IN |
| Operating Pressure | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Material | STEEL BODY |
| Features Provided | SELF-SEALING |
| Surface Treatment | CADMIUM BODY |
| Surface Treatment | CADMIUM BODY |
| Style Designator | MALE COUPLING HALF |
| Seat Angle | 37.0 DEGREES LOCATION NOT OTHERWISE SPECIFIED |
| Nominal Thread Size | 0.750 INCHES ALL ENDS IN |
| Style Designator | MALE COUPLING HALF |
| Thread Series Designator | UNF ALL ENDS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AN6220-8 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| MIL-C-5502 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 140S2-8D | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
NSN 4730-00-202-9400 is a Coupling Half,self-Sealing, manufactured by Aeronautical Standards Group Dept of Navy and Air Force, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-202-9400 has 3 cross-referenced part numbers: AN6220-8 (Aeronautical Standards Group Dept of Navy and Air Force), MIL-C-5502 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 140S2-8D (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution).
There are 4 known substitutes for 4730-00-202-9400: 4730-00-202-9402, 4730-00-202-9408, 4730-00-203-7499 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for AN6220-8: Operating Pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Material: STEEL BODY; Thread Series Designator: UNF ALL ENDS; Seat Angle: 37.0 DEGREES LOCATION NOT OTHERWISE SPECIFIED. 20 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-202-9400 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.