5310-01-409-0221 WASHER,FLAT Index 5315-01-409-0223 PIN,STRAIGHT,HEADLESS

National Stock Number:
5315-01-409-0222

Federal Supply Class:
5315

National Item Identification Number:
014090222

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:
LD181-0008-000343999THE BOEING COMPANY


Techincal Specification:
FIRST END STYLESQUARE
FIRST END LOCATIONTHREADED END
OVERALL LENGTH1.270 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP XM-13 OVERALL
NOMINAL THREAD SIZE0.250 INCHES
SHOULDER WIDTH ACROSS FLATS0.750 INCHES NOMINAL
SECOND END STYLECHAMFERED
SECOND END TAPER LENGTH0.250 INCHES NOMINAL
SECOND END TIP RADIUS0.060 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND SHANK DIAMETER0.2545 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM
SECOND SHANK LENGTH0.560 INCHES NOMINAL
SHANK DIAMETER0.250 INCHES NOMINAL
SHANK LENGTH0.620 INCHES NOMINAL
STYLE DESIGNATORSHOULDER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.370 INCHES NOMINAL
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)


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