4730-00-287-0422 UNION,PIPE Index 4710-00-287-0432 TUBE,METALLIC

National Stock Number:
5365-00-287-0427

Federal Supply Class:
5365

National Item Identification Number:
002870427

Description:
PLUG,MACHINE THREAD

Detail:
An item with a cylindrical shaped body having external threads other than pipe or hose series. It is desinged to mate into a preformed threaded component for the purpose of plugging a hole during equipment operation. It may have a head and/or internal drive and may contain a bleeder hole. See also PLUG, PROTECTIVE, DUST AND MOISTURE SEAL and CAP-PLUG, PROTECTIVE, DUST AND MOISTURE SEAL. Excludes PLUG, TUBE FITTING, THREADED.


Manufacturer Information:
2125D50AHP5CURTISS-WRIGHT CONTROLS, INC.
AN12590988044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE


Techincal Specification:
BLEEDER HOLE CENTER TO THREADED END DISTANCE0.370 INCHES NOMINAL
BLEEDER HOLE DIAMETER0.188 INCHES NOMINAL
BODY CORE DIAMETER0.219 INCHES NOMINAL
CONNECTION STYLEPLAIN
CORE DEPTH0.340 INCHES NOMINAL
HEAD HEIGHT0.250 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5024 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1137 OVERALL
NOMINAL THREAD SIZE0.500 INCHES EXTERNAL
OVERALL LENGTH0.650 INCHES NOMINAL
STYLE DESIGNATORPLUG, MACHINE W/BLEEDER HOLES
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A EXTERNAL
THREAD DIRECTIONRIGHT-HAND EXTERNAL
THREAD LENGTH0.340 INCHES NOMINAL EXTERNAL
THREAD SERIES DESIGNATORUNF EXTERNAL


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