2520-01-360-9119 CLUTCH ASSEMBLY,FRICTION Index 5310-01-360-9121 WASHER,SEAL

National Stock Number:
5307-01-360-9120

Federal Supply Class:
5307

National Item Identification Number:
013609120

Description:
STUD,BONDED

Detail:
A HEADED FASTENER, EXTERNALLY THREADED. THE HEAD IS INTENDED TO BE FASTENED BY AN ADHESIVE. THE HEAD MAY ALSO BE FASTENED WITH RIVETS. THE HEAD IS NOT DESIGNED TO BE TURNED WITH A WRENCH OR INSERTED DRIVER.


Manufacturer Information:
5307PL08968349009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
P075-2581755LOCKHEED MARTIN CORPORATION


Techincal Specification:
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES0.875 INCHES NOMINAL
HEAD HEIGHT0.080 INCHES NOMINAL
HEAD DIAMETER0.680 INCHES NOMINAL
OVERALL LENGTH1.000 INCHES NOMINAL
OVERALL WIDTH1.250 INCHES NOMINAL
MATERIALSTEEL COMP 630
MOUNTING HOLE DIAMETER0.156 INCHES NOMINAL
MOUNTING HOLE QUANTITY2
NOMINAL THREAD SIZE0.190 INCHES
SPECIAL TEST FEATURESFOR STUD THREAD PROTECTION USE P690-172-14 VINYL CAPS
STYLE DESIGNATORFLUSH W/ DOUBLE FLATS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2A
THREAD LENGTH0.380 INCHES NOMINAL
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH32


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