|
|
|
National Stock Number:
4730-00-274-3578
Federal Supply Class:
4730
National Item Identification Number:
002743578
Description:
PACKING NUT
Detail:
AN ITEM HAVING INTERNAL AND/OR EXTERNAL MACHINE THREAD(S) (THREADS OTHER THAN PIPE OR HOSE SERIES), SPECIFICALLY DESIGNED TO RETAIN, BY MEANS OR GROOVE(S), SHOULDER(S), AND THE LIKE, PACKING AND/OR A PACKING GLAND WITHIN A STUFFING BOX. SEE ALSO BUSHING, MACHINE THREAD; INVERTED NUT, TUBE COUPLING; AND NUT, TUBE COUPLING. EXCLUDES PACKING NUT, STUFFING TUBE; AND USE WITH ELECTRICAL CABLE, AND LOCKNUT, PIPE.
|
Manufacturer Information:
| S319 | 03670 | TYCO FIRE PRODUCTS LP | | S339PC8 | 03670 | TYCO FIRE PRODUCTS LP | | S339PCS319 | 03670 | TYCO FIRE PRODUCTS LP | | S9300-461054PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | S9300-461055PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
|
Techincal Specification:
| MATERIAL | COPPER ALLOY 464 | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | STYLE DESIGNATOR | HEXAGON, EXTERNAL THREAD, INVERTED FLARE | | THREAD SIZE | 0.875-18 | | SCREW THREAD SERIES DESIGNATOR | UNS | | THREAD LENGTH | 0.219 INCHES NOMINAL | | SCREW THREAD LOCATION | EXTERNAL | | THREAD DIRECTION | RIGHT-HAND | | OVERALL LENGTH | 0.500 INCHES NOMINAL | | WIDTH ACROSS FLATS | 1.000 INCHES NOMINAL | | SMALLEST INSIDE DIAMETER | 0.563 INCHES MINIMUM AND | | 0.568 INCHES MAXIMUM | | SEAT ANGLE IN DEG | 30.0 | | THREAD CLASS | 3A |
|
|