5999-00-988-7578 DELAY LINE Index 5950-00-988-7583 TRANSFORMER,ELECTRI

National Stock Number:
5365-00-988-7581

Federal Supply Class:
5365

National Item Identification Number:
009887581

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:
22447606481NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
FSC APPLICATION DATATEST SET,SYNCHRO AIRCRAFT MAINTENANCE AND REPAIR
HOLE INSIDE DIAMETER0.135 INCHES MINIMUM AND 0.141 INCHES MAXIMUM
OVERALL LENGTH0.312 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
NOMINAL THREAD SIZE0.250 INCHES
SCREW THREAD LENGTH0.250 INCHES NOMINAL
WIDTH ACROSS FLATS0.375 INCHES NOMINAL
WRENCHING FACILITY SHAPEHEXAGON
SURFACE TREATMENTPASSIVATE
THICKNESS0.062 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNEF


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