5340-01-393-4211 STANDOFF,THREADED,SPACING Index 5340-01-393-4213 STANDOFF,THREADED,SPACING

National Stock Number:
5365-01-393-4212

Federal Supply Class:
5365

National Item Identification Number:
013934212

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:
A3110905-00104071RAYTHEON COMPANY
A3110905-00180063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
COUNTERBORE DIAMETER0.300 INCHES NOMINAL
COUNTERBORE LOCATIONWRENCHING END
COUNTERBORE DEPTH0.079 INCHES NOMINAL
FEATURES PROVIDEDCOUNTERBORE
HOLE INSIDE DIAMETER0.221 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 303
NOMINAL THREAD SIZE0.375 INCHES
OVERALL LENGTH0.590 INCHES NOMINAL
SCREW THREAD LENGTH0.320 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35, TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTPASSIVATE
THICKNESS0.090 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNEF
WIDTH ACROSS FLATS0.625 INCHES NOMINAL
WRENCHING FACILITY SHAPEHEXAGON


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