5310-00-055-9227 NUT,PLAIN,KNURLED Index 5930-00-055-9229 SWITCH,THERMOSTATIC

National Stock Number:
5365-00-055-9228

Federal Supply Class:
5365

National Item Identification Number:
000559228

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:
1010926518876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
DIAMETER0.750 INCHES NOMINAL
HOLE INSIDE DIAMETER0.375 INCHES MINIMUM AND 0.378 INCHES MAXIMUM
OVERALL LENGTH0.406 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626, COMP 22, 1/2H FED SPEC SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY
NOMINAL THREAD SIZE0.562 INCHES
SCREW THREAD LENGTH0.268 INCHES NOMINAL
WRENCHING FACILITY SHAPEROUND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-171, 1.1.2.1 MIL STD SINGLE TREATMENT RESPONSE
SURFACE TREATMENTCADMIUM
THICKNESS0.093 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH18
THREAD SERIES DESIGNATORUNF


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