5340-01-226-5454 CATCH,CLAMPING Index 5340-01-226-5456 SEAT,HELICAL COMPRESSION SPRING

National Stock Number:
5365-01-226-5455

Federal Supply Class:
5365

National Item Identification Number:
012265455

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-C-85317906481NORTHROP GRUMMAN SYSTEMS CORPORATION
SM-C-85317980063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
HOLE INSIDE DIAMETER0.127 INCHES MINIMUM AND 0.133 INCHES MAXIMUM
OVERALL LENGTH0.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY 360
NOMINAL THREAD SIZE0.312 INCHES
SCREW THREAD LENGTH0.400 INCHES NOMINAL
WIDTH ACROSS FLATS0.218 INCHES NOMINAL
WRENCHING FACILITY SHAPEFLAT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-T-10727, TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTTIN
THICKNESS0.100 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH24


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