4730-01-130-1278 COUPLING HALF,QUICK DISCONNECT Index 5315-01-130-1280 PIN,STRAIGHT,HEADLESS

National Stock Number:
5315-01-130-1279

Federal Supply Class:
5315

National Item Identification Number:
011301279

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:
10123012A486GNIMIKKEISTOKESKUS NCB FINLAND
ST3M681-1-2976301THE BOEING COMPANY


Techincal Specification:
UNDER HEAD LENGTH1.022 INCHES MINIMUM AND
1.042 INCHES MAXIMUM
DIAMETER0.122 INCHES MINIMUM AND
0.124 INCHES MAXIMUM
HEAD STYLEPAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION)
STYLE DESIGNATORSTRAIGHT
MATERIALSTEEL COMP XM-13 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING46.0 ROCKWELL C MINIMUM AND
50.0 ROCKWELL C MAXIMUM OVERALL
SHEAR STRENGTH3020 DOUBLE POUNDS PER SQUARE INCH
CHAMFER LENGTH0.046 INCHES NOMINAL
PIN CHAMFER ANGLE15.0 DEGREES NOMINAL
PIN HEAD DIAMETER0.250 INCHES NOMINAL
HEIGHT0.046 INCHES NOMINAL
HOLE ARRANGEMENT STYLEONE END DRILLED
FIRST HOLE DIAMETER0.060 INCHES MINIMUM AND
0.080 INCHES MAXIMUM
DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN0.137 INCHES NOMINAL


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