5365-01-371-1779 BUSHING,NONMETALLIC Index 4730-01-371-1781 ELBOW,PIPE TO TUBE

National Stock Number:
5365-01-371-1780

Federal Supply Class:
5365

National Item Identification Number:
013711780

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:
SM-B-81371380063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
DIAMETER0.625 INCHES NOMINAL
HOLE INSIDE DIAMETER0.281 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 303
NOMINAL THREAD SIZE0.4375 INCHES
SLOT DEPTH0.810 INCHES NOMINAL
SCREW THREAD LENGTH0.810 INCHES NOMINAL
WIDTH ACROSS FLATS0.625 INCHES NOMINAL
WRENCHING FACILITY SHAPEHEXAGON
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072, FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTPASSIVATE
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNS
THREAD QUANTITY PER INCH32


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