9390-01-045-8885 BELLOWS,PROTECTION Index 5365-01-045-8887 SPACER,RING

National Stock Number:
5365-01-045-8886

Federal Supply Class:
5365

National Item Identification Number:
010458886

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:
686656503640LOCKHEED MARTIN CORPORATION
6866565-103640LOCKHEED MARTIN CORPORATION


Techincal Specification:
COUNTERSINK LOCATIONWRENCHING END
COUNTERSINK ANGLE IN DEG100.0
FEATURES PROVIDEDCOUNTERSUNK
HOLE INSIDE DIAMETER0.250 INCHES NOMINAL
NOMINAL THREAD SIZE0.500 INCHES
WRENCHING FACILITY SHAPEFACE SPANNER
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNC
THREAD QUANTITY PER INCH13


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