5331-01-399-8389 O-RING Index 5330-01-399-8391 RETAINER,PACKING

National Stock Number:
5306-01-399-8390

Federal Supply Class:
5306

National Item Identification Number:
013998390

Description:
BOLT,WELDING

Detail:
AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER HAVING SMALL RAISED PROJECTIONS ON THE TOP SIDE OR UNDERSIDE OF THE HEAD TO FACILITATE WELDING THE HEAD. MAY OR MAY NOT BE DESIGNED TO BE HELD OR TURNED WITH A WRENCH OR INSERTED DRIVER.


Manufacturer Information:
171792-0109LX4GE AVIATION SYSTEMS LLC
171792-0135351GE AVIATION SYSTEMS LLC


Techincal Specification:
FASTENER LENGTH0.900 INCHES NOMINAL
HANDLE DIAMETER0.1220 INCHES MINIMUM AND 0.1235 INCHES MAXIMUM
HEAD HEIGHT0.315 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A276 TYPE 302 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A276 TYPE 304 ASSN STD 2ND MATERIAL RESPONSE OR ASTM A582 TYPE 303 ASSN STD 3RD MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 303 OVERALL
NOMINAL THREAD DIAMETER0.085 INCHES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.180 INCHES MINIMUM
THREAD QUANTITY PER INCH56
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WELDING PROJECTION QUANTITY1 TOP OF HEAD
WIDTH BETWEEN FLATS0.188 INCHES NOMINAL


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