2840-01-503-1476 BRACKET ASSEMBLY,OI Index 1680-01-503-1478 CONTROL PANEL,AIRCRAFT

National Stock Number:
5365-01-503-1477

Federal Supply Class:
5365

National Item Identification Number:
015031477

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:
596-740974753711NAVAL SEA SYSTEMS COMMAND
596-7409747-4053711NAVAL SEA SYSTEMS COMMAND
B831-6400-4096169ELECTRIC BOAT CORPORATION


Techincal Specification:
MATERIALCOPPER ALLOY
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE1.375 INCHES
OVERALL LENGTH1.250 INCHES NOMINAL
SCREW THREAD LENGTH0.937 INCHES NOMINAL
SPECIAL FEATURESEXPORT CONTROL DWG NOT TO BE RELEASED OUTSIDE USA
WRENCHING FACILITY SHAPEHEXAGON
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH12
THREAD SERIES DESIGNATORUNF
COUNTERSINK LOCATIONTHREADED END
COUNTERSINK ANGLE IN DEG45.0
COUNTERSINK DEPTH0.063 INCHES NOMINAL
FEATURES PROVIDEDCOUNTERSUNK
HOLE INSIDE DIAMETER0.950 INCHES NOMINAL


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