4140-00-542-4145 FAN,CIRCULATING Index 4730-00-542-4147 PLUG,PIPE

National Stock Number:
5365-00-542-4146

Federal Supply Class:
5365

National Item Identification Number:
005424146

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:
7696324930L3HARRIS TECHNOLOGIES, INC


Techincal Specification:
HOLE INSIDE DIAMETER0.0930 INCHES MINIMUM AND 0.0934 INCHES MAXIMUM
OVERALL LENGTH0.531 INCHES NOMINAL
MATERIALSTEEL
NOMINAL THREAD SIZE0.312 INCHES
SCREW THREAD LENGTH0.437 INCHES NOMINAL
SPECIAL FEATURES0.031 IN. UNDERCUT
WIDTH ACROSS FLATS0.500 INCHES NOMINAL
WRENCHING FACILITY SHAPEHEXAGON
SURFACE TREATMENTCADMIUM
THICKNESS0.063 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH24
THREAD SERIES DESIGNATORUNF


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