NSN 4730-00-350-6991
Part Details | ADAPTER BUSHING
4730-00-350-6991 An item having wrenching facilities on one end and a threaded connection of one type within an externally threaded connection of another type. One connection must have machine threads not designed for any type of tube or tube fitting.
Alternate Parts: SD5439, AC544, AC544, AC544, 5325122, 4730-00-350-6991, 00-350-6991, 4730003506991, 003506991
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-350-6991 | 18018 ( ADAPTER BUSHING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-00-350-6991
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SD5439 | 35311 | AMERICAN STANDARD INCWESTINGHOUSE AIR BRAKE CO DIV |
| AC544 | 63477 | FEDERAL MOGUL CORPSUB WAGNER BRAKE |
| AC544 | 16662 | LIFT PARTS MFG CO INCDIV OF ECHLIN MFG CO THE |
| AC544 | 66654 | TVH PARTS CO. |
| 5325122 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 4730-00-350-6991
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| SURFACE TREATMENT | ZINC |
| MALE END THREAD SIZE | 13/16 IN.20 |
| MALE END SCREW THREAD SERIES DESIGNATOR | UNEF |
| MALE END THREAD CLASS | 2A |
| MALE END THREAD DIRECTION | RIGHT-HAND |
| MALE END THREAD LENGTH | 0.312 INCHES NOMINAL |
| FEMALE END THREAD SIZE | 1/4 IN.-18 |
| FEMALE END SCREW THREAD SERIES DESIGNATOR | NPT |
| FEMALE END THREAD DIRECTION | RIGHT-HAND |
| FEMALE END THREAD LENGTH | 0.375 INCHES NOMINAL |
| WRENCHING FACILITY SHAPE | HEXAGON |
| WIDTH ACROSS FLATS | 1.000 INCHES NOMINAL |
| THICKNESS | 0.156 INCHES NOMINAL |
| OVERALL LENGTH | 0.469 INCHES NOMINAL |