4820-00-344-0768 SEAT,VALVE Index 5315-00-344-0770 ROD,PISTON,LINEAR ACTUATING CYLI

National Stock Number:
4730-00-344-0769

Federal Supply Class:
4730

National Item Identification Number:
003440769

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:
172S46-4-3PC3053711NAVAL SEA SYSTEMS COMMAND
172S46-4-3PC3080064NAVAL SHIP SYSTEMS COMMAND
270030F328NITECH INC
63S46-4-8PC653711NAVAL SEA SYSTEMS COMMAND
172S46-4-4PC2853711NAVAL SEA SYSTEMS COMMAND
172S46-4-4PC2880064NAVAL SHIP SYSTEMS COMMAND
DR84146PC280UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
63S46-4-8PC680064NAVAL SHIP SYSTEMS COMMAND
AT64S46-3ALT3PC1380064NAVAL SHIP SYSTEMS COMMAND
DR83851PC3093232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
DR84145PC2893232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
DR84146PC2893232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
DR84147PC2893232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
DR84148PC3293232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SK507810F328NITECH INC
SK50781PC2700393232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4261-1393232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
DR84149PC3293232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
DR84150-3293232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
DR84335PC1193232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
DR84341PC1193232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
DR84500PC2893232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
DR84520-1193232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
DY79235PC693232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
DY84123PC693232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
DY84124PC693232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
DY84125PC693232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
DY84520PC1193232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
HOLE OR SLOT QUANTITY2
MAJOR UNTHREADED OUTSIDE DIAMETER0.865 INCHES NOMINAL
OVERALL LENGTH0.756 INCHES NOMINAL
MATERIALCOPPER ALLOY
PROTRUSION QUANTITY4
SCREW THREAD LOCATIONEXTERNAL
SCREW THREAD SERIES DESIGNATORUNF
SMALLEST INSIDE DIAMETER0.558 INCHES NOMINAL
SLOT WIDTH0.216 INCHES NOMINAL
STYLE DESIGNATORROUND SLOTTED, EXTERNAL THREAD, BOSS
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.560 INCHES NOMINAL
THREAD SIZE7/8-14


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