5342-00-452-6749 INSERT SCREW THRE Index 5315-00-452-6751 PIN STRAIGHT HEAD

National Stock Number:
5310-00-452-6750

Federal Supply Class:
5310

National Item Identification Number:
004526750

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
65015-72056878SPS TECHNOLOGIES, LLC
AS206280U583SAE INTERNATIONAL
AS2062827238BRISTOL INDUSTRIES, LLC
LH3417-07072962HARVARD INDUSTRIES INC
AS20628U1653SOCIETY OF BRITISH AEROSPACE COMPANI LTD SBAC


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
OVERALL HEIGHT0.469 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON ALLOY 660 OVERALL
NOMINAL THREAD SIZE0.438 INCHES
NUT STYLEDOUBLE HEXAGON
PRECIOUS MATERIAL AND LOCATIONOVERALL SILVER
PRECIOUS MATERIALSILVER
WASHER OUTSIDE DIAMETER0.692 INCHES MAXIMUM
WASHER THICKNESS0.082 INCHES MINIMUM AND 0.092 INCHES MAXIMUM
WIDTH ACROSS FLATS0.556 INCHES MINIMUM AND 0.565 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTSILVER OVERALL
TEMP RATING1200.0 FAHRENHEIT MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNF
THREAD QUANTITY PER INCH20


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