5310-00-165-8479 WASHER,LOCK Index 5315-00-165-8481 PIN,STRAIGHT,HEADED

National Stock Number:
5315-00-165-8480

Federal Supply Class:
5315

National Item Identification Number:
001658480

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:
11602350-319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
UNDER HEAD LENGTH4.343 INCHES NOMINAL
DIAMETER0.992 INCHES MINIMUM AND
1.000 INCHES MAXIMUM
HEAD STYLEFLAT CHAMFER
STYLE DESIGNATORSTRAIGHT
MATERIALSTEEL COMP 1010 OR
STEEL COMP 1020 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-631 FED SPEC ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENTZINC OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-S-325,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING89.3 ROCKWELL SUPERFICIAL 15-N MINIMUM AND
91.4 ROCKWELL SUPERFICIAL 15-N MAXIMUM OVERALL
CHAMFER LENGTH0.120 INCHES NOMINAL
PIN CHAMFER ANGLE30.0 DEGREES NOMINAL
PIN HEAD DIAMETER1.250 INCHES NOMINAL
HEIGHT0.312 INCHES NOMINAL
HOLE ARRANGEMENT STYLEONE END DRILLED
FIRST HOLE DIAMETER0.156 INCHES NOMINAL
DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN0.422 INCHES NOMINAL
FEATURES PROVIDEDCASEHARDENED


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