4730-00-922-7985 NIPPLE,TUBE Index 2990-00-922-7987 PLATE

National Stock Number:
5365-00-922-7986

Federal Supply Class:
5365

National Item Identification Number:
009227986

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:
MS24391C8L96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BODY CORE DIAMETER0.390 INCHES NOMINAL
BLEEDER HOLE CENTER TO THREADED END DISTANCE0.250 INCHES NOMINAL
BLEEDER HOLE DIAMETER0.062 INCHES NOMINAL
CONNECTION STYLEPLAIN
CORE DEPTH0.359 INCHES NOMINAL
HEAD HEIGHT0.312 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 316 OR STEEL COMP 321 OVERALL
NOMINAL THREAD SIZE0.750 INCHES EXTERNAL
OVERALL LENGTH0.843 INCHES NOMINAL
STYLE DESIGNATORPLUG, MACHINE W/BLEEDER HOLES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A EXTERNAL
THREAD DIRECTIONRIGHT-HAND EXTERNAL
THREAD LENGTH0.391 INCHES NOMINAL EXTERNAL
THREAD SERIES DESIGNATORUNF EXTERNAL


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