5340-00-513-2177 PLUG,PROTECTIVE,DUST AND MOISTUR Index 5365-00-513-2179 RING,EXTERNALLY THREADED

National Stock Number:
5365-00-513-2178

Federal Supply Class:
5365

National Item Identification Number:
005132178

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:
821170419200US ARMY ARDEC RDECOM


Techincal Specification:
BODY CORE DIAMETER0.310 INCHES NOMINAL
CONNECTION STYLEPLAIN
CORE DEPTH0.240 INCHES NOMINAL
EXTERIOR COLOROLIVE DRAB OVERALL
HEAD DIAMETER0.625 INCHES NOMINAL
HEAD HEIGHT0.187 INCHES NOMINAL
HEAD TYPESOLID
OVERALL LENGTH0.343 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALBRASS OVERALL
NOMINAL THREAD SIZE0.468 INCHES EXTERNAL
SPECIAL FEATURESSAWSLOT 0.064 IN.W AND 0.040 IN. DEEP;UNDERCUT BETWEEN HEAD AND THREADED PORTION 0.046 IN.W; SURFACE TREATMENT: SOLVENT CLEANING, PHOSPHORIC ACID CONDITIONER
STYLE DESIGNATORPLUG, MACHINE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-M-10578,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND EXTERNAL
THREAD LENGTH0.156 INCHES NOMINAL EXTERNAL
THREAD CLASS2A EXTERNAL
THREAD QUANTITY PER INCH36 EXTERNAL
THREAD PITCH DIAMETERS+0.4467 TO 0.4497 INCHES EXTERNAL
THREAD SERIES DESIGNATORUNS EXTERNAL


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