5315-01-312-1188 PIN,GROOVED,HEADLESS Index 5999-01-312-1190 CONTACT,ELECTRICAL

National Stock Number:
5315-01-312-1189

Federal Supply Class:
5315

National Item Identification Number:
013121189

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:
75A304241-200176301THE BOEING COMPANY


Techincal Specification:
MATERIALSTEEL COMP 304 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONPS13001,CAGEC 76301 MFR REF SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATORSHOULDER
SHANK LENGTH0.875 INCHES NOMINAL
SHOULDER WIDTH ACROSS FLATS0.680 INCHES NOMINAL
SHANK DIAMETER0.2500 INCHES NOMINAL
OVERALL LENGTH1.930 INCHES NOMINAL
SECOND SHANK DIAMETER0.489 INCHES MINIMUM AND
0.499 INCHES MAXIMUM
SECOND SHANK LENGTH0.930 INCHES NOMINAL
FIRST END STYLECHAMFERED
FIRST END TAPER LENGTH0.040 INCHES NOMINAL
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END STYLECHAMFERED
SECOND END TIP RADIUS0.090 INCHES NOMINAL
SECOND END TAPER LENGTH0.560 INCHES NOMINAL
FIRST END LOCATIONTHREADED END
THREAD SERIES DESIGNATORUNJF
NOMINAL THREAD SIZE0.250 INCHES
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.620 INCHES NOMINAL


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