4730-00-612-9491 LOCKNUT,TUBE FITTING Index 4730-00-612-9494 COUPLING HALF,QUICK DISCONNECT

National Stock Number:
5365-00-612-9492

Federal Supply Class:
5365

National Item Identification Number:
006129492

Description:
BUSHING,MACHINE THREAD

Detail:
A straight nonfluid fitting with wrenching facilities on one end and external threads, other than pipe or hose series, on the other end. It has an unthreaded through hole in its axis which may be countersunk and/or counterbored on one or both ends. It is designed to accommodate a shaft, or the like, or used to reinforce a hole in a bulkhead, or the like. For similar items specifically designed for use in a stuffing box, see PACKING NUT. For nonfluid items with an internal thread, see INSERT, SCREW THREAD; or ADAPTER BUSHING. Excludes REDUCER, BOSS; and items designed to accommodate a tube or tube fitting.


Manufacturer Information:
23407577445RTX CORPORATION


Techincal Specification:
COUNTERBORE DIAMETER0.540 INCHES NOMINAL
COUNTERBORE LOCATIONTHREADED END
COUNTERBORE DEPTH0.230 INCHES NOMINAL
FEATURES PROVIDEDCOUNTERBORE
HOLE INSIDE DIAMETER0.375 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
NOMINAL THREAD SIZE0.750 INCHES
SCREW THREAD LENGTH0.316 INCHES NOMINAL
WIDTH ACROSS FLATS0.995 INCHES NOMINAL
WRENCHING FACILITY SHAPEHEXAGON
SURFACE TREATMENTPASSIVATE
THICKNESS0.250 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH DIAMETERS+0.7032 TO 0.7064 INCHES
THREAD SERIES DESIGNATORUNS
THREAD QUANTITY PER INCH16


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