5315-01-081-2975 PIN,SHOULDER,HEADLESS Index 5315-01-081-2978 PIN,SHOULDER,HEADLESS

National Stock Number:
5315-01-081-2977

Federal Supply Class:
5315

National Item Identification Number:
010812977

Description:
PIN,SHOULDER,HEADLESS

Detail:
A cylindrically-shaped headless item, having a shank at one or both ends. It is used for aligning, fastening, or transfer of torque and/or thrust by fitting into corresponding holes of another item. It may be threaded on one end.


Manufacturer Information:
125C601H0148306NORTHROP GRUMMAN SUPPORT SERVICES CORP
125C601H0197942NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE25.0 DEGREES NOMINAL
FIRST END TAPER LENGTH0.336 INCHES NOMINAL
FIRST END LOCATIONUNTHREADED END
OVERALL LENGTH1.780 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL THREAD SIZE0.375 INCHES
SECOND END STYLECHAMFERED
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND SHANK DIAMETER0.373 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
SECOND SHANK LENGTH0.500 INCHES NOMINAL
SHANK DIAMETER0.3725 INCHES MINIMUM AND 0.3730 INCHES MAXIMUM
SHANK LENGTH1.086 INCHES NOMINAL
SHOULDER WIDTH ACROSS FLATS0.625 INCHES NOMINAL
STYLE DESIGNATORUNDERCUT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION122C499 PAR. J,FSCM 97942 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2A
THREAD LENGTH0.390 INCHES MINIMUM AND 0.450 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNF
UNDERCUT WIDTH0.094 INCHES NOMINAL
UNDERCUT DIAMETER0.334 INCHES NOMINAL


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