5330-00-147-6669 SEAL ASSEMBLY Index 5315-00-147-6671 PIN,SHOULDER,HEADLESS

National Stock Number:
5315-00-147-6670

Federal Supply Class:
5315

National Item Identification Number:
001476670

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:
65700-70025-13578286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN0.185 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN HOLES0.492 INCHES NOMINAL
CHAMFER LENGTH0.076 INCHES NOMINAL
DIAMETER0.747 INCHES NOMINAL
FIRST HOLE DIAMETER0.141 INCHES NOMINAL
HEAD STYLEPAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION)
HEIGHT0.093 INCHES NOMINAL
HOLE ARRANGEMENT STYLEBOTH END DRILLED
MATERIAL DOCUMENT AND CLASSIFICATIONFED-STD-66 3140,4037,4130,OR 8630 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
PIN CHAMFER ANGLE15.0 DEGREES NOMINAL
PIN HEAD DIAMETER0.875 INCHES NOMINAL
SECOND HOLE DIAMETER0.375 INCHES NOMINAL
SPECIAL FEATURESSECOND HOLE 0.375-UNF-3B THREADS CENTERED IN 2 PARALLEL FLATS 0.562 IN. LG,0.562 IN. WIDTH BETWEEN FLATS
UNDER HEAD LENGTH1.079 INCHES NOMINAL
STYLE DESIGNATORSTRAIGHT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL


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