4320-01-131-2454 PUMP UNIT,CENTRIFUGAL Index 5365-01-131-2456 PLUG,MACHINE THREAD

National Stock Number:
5365-01-131-2455

Federal Supply Class:
5365

National Item Identification Number:
011312455

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:
SM-C-93851980063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL
EXTERIOR COLORBLACK HEAD
FLANGE DIAMETER0.557 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
FLANGE THICKNESS0.100 INCHES NOMINAL
HEAD HEIGHT0.085 INCHES MINIMUM AND 0.095 INCHES MAXIMUM
HEAD DIAMETER0.585 INCHES MINIMUM AND 0.590 INCHES MAXIMUM
HEAD TYPESOLID
OVERALL LENGTH0.450 INCHES MINIMUM AND 0.470 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL THREAD SIZE0.437 INCHES EXTERNAL
SEAT ANGLE45.0 DEGREES
SEAT NOMINAL RADIUS0.039 INCHES
STYLE DESIGNATORPLUG, MACHINE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924,CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTOXIDE OVERALL
THREAD DIRECTIONRIGHT-HAND EXTERNAL
THREAD LENGTH0.147 INCHES NOMINAL EXTERNAL
THREAD CLASS2A EXTERNAL
THREAD SERIES DESIGNATORUNF EXTERNAL
THREAD QUANTITY PER INCH20 EXTERNAL


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