5120-00-541-8117 HOLDER,INSERTED HAMMER FACE Index 4730-00-541-8123 TEE,PIPE TO BOSS

National Stock Number:
5365-00-541-8118

Federal Supply Class:
5365

National Item Identification Number:
005418118

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:
7421513P103538LOCKHEED MARTIN CORPORATION
7421513P124446GENERAL ELECTRIC COMPANY


Techincal Specification:
COUNTERBORE DIAMETER0.500 INCHES NOMINAL AND 0.750 INCHES NOMINAL
COUNTERBORE DEPTH0.152 INCHES NOMINAL AND 0.100 INCHES NOMINAL
COUNTERBORE LOCATIONWRENCHING END
FEATURES PROVIDEDCOUNTERBORE
HOLE INSIDE DIAMETER0.313 INCHES NOMINAL
OVERALL LENGTH0.840 INCHES NOMINAL
MATERIALALUMINUM
NOMINAL THREAD SIZE0.750 INCHES
SCREW THREAD LENGTH0.620 INCHES NOMINAL
WIDTH ACROSS FLATS1.400 INCHES NOMINAL
WRENCHING FACILITY SHAPEFLAT
SURFACE TREATMENTANODIZE
THICKNESS0.180 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUNF


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