1015-00-168-2631 FOOTREST,GUNNERS Index 4920-00-168-2633 HEAD ASSEMBLY,TAPE

National Stock Number:
4730-00-168-2632

Federal Supply Class:
4730

National Item Identification Number:
001682632

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:
1089730519207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
LENGTH TO SHOULDER0.312 INCHES NOMINAL
MAJOR UNTHREADED OUTSIDE DIAMETER0.843 INCHES NOMINAL
OVERALL LENGTH0.875 INCHES NOMINAL
MATERIALALUMINUM ALLOY 6061
SCREW THREAD LOCATIONEXTERNAL
SCREW THREAD SERIES DESIGNATORUNF
SMALLEST INSIDE DIAMETER0.390 INCHES NOMINAL
WIDTH ACROSS FLATS1.250 INCHES NOMINAL
STRENGTH RATING42.000 POUNDS PER SQUARE INCH MINIMUM TENSILE
STYLE DESIGNATORHEXAGON, INTERNAL THREAD, SHOULDERED
THREAD CLASS2A
THREAD DIRECTIONLEFT-HAND
THREAD LENGTH0.140 INCHES NOMINAL
THREAD SIZE1.000-12


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