4920-00-457-9008 PLATE MASK,FIXTURE Index 5310-00-457-9020 WASHER,FLAT

National Stock Number:
5315-00-457-9016

Federal Supply Class:
5315

National Item Identification Number:
004579016

Description:
PIN,STRAIGHT,HEADED

Detail:
A headed, cylindrically-shaped item having a solid shank for fitting into corresponding holes, used for aligning or fastening. It may have welding projections. It also may contain holes drilled perpendicular to axial centerline. Excludes PIN, ECCENTRIC.


Manufacturer Information:
1023222718876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN0.094 INCHES NOMINAL
CHAMFER LENGTH0.031 INCHES NOMINAL
DIAMETER0.122 INCHES MINIMUM AND 0.124 INCHES MAXIMUM
FIRST HOLE DIAMETER0.072 INCHES MINIMUM AND 0.084 INCHES MAXIMUM
HARDNESS RATING57.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLEPAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION)
HEIGHT0.046 INCHES NOMINAL
HOLE ARRANGEMENT STYLEONE END DRILLED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND A,CLASS 440C FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 440C OVERALL
PIN CHAMFER ANGLE15.0 DEGREES NOMINAL
PIN HEAD DIAMETER0.250 INCHES NOMINAL
UNDER HEAD LENGTH1.032 INCHES NOMINAL
STYLE DESIGNATORSTRAIGHT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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