4730-01-263-2954 FITTING,DRAIN Index 4320-01-263-2956 ROD,DRAIN PLUG

National Stock Number:
4730-01-263-2955

Federal Supply Class:
4730

National Item Identification Number:
012632955

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:
1889583 PIECE 1580064NAVAL SHIP SYSTEMS COMMAND
2620-90696169ELECTRIC BOAT CORPORATION
2620-906 PIECE 1596169ELECTRIC BOAT CORPORATION
2620-906PIECE 1596169ELECTRIC BOAT CORPORATION
B270-596169ELECTRIC BOAT CORPORATION
SS845-188958380064NAVAL SHIP SYSTEMS COMMAND
SS845-1889583 PIECE 1580064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIALCOPPER ALLOY 360
SCREW THREAD LOCATIONINTERNAL
STYLE DESIGNATORHEXAGON, INTERNAL THREAD, SHOULDERED


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