NSN 4730-01-258-7489
Part Details | TUBE TO BOSS STRAIGHT ADAPTER
4730-01-258-7489 An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also COUPLING, TUBE and NIPPLE, TUBE.
Alternate Parts: KC134K20, KC134C20, AS4318K20, 4730-01-258-7489, 01-258-7489, 4730012587489, 012587489
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JUL 08, 1987 | 01-258-7489 | 22675 ( ADAPTER, STRAIGHT, TUBE TO BOSS ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-01-258-7489
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| KC134K20 | 22264 | JOHN F KENNEDY SPACE CENTERDBA NASA |
| KC134C20 | 22264 | JOHN F KENNEDY SPACE CENTERDBA NASA |
| AS4318K20 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
Technical Data | NSN 4730-01-258-7489
| Characteristic | Specifications |
|---|---|
| NOMINAL OVERALL LENGTH | 2.956 INCHES |
| SPECIAL FEATURES | KC134C-20; HEXAGON WRENCHING FLATS DRILLED OR NON-DRILLED FOR LOCKWIRE |
| CRITICALITY CODE JUSTIFICATION | FEAT |