5310-00-372-6304 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE Index 5340-00-372-6306 CLAMP,SYNCHRO

National Stock Number:
5310-00-372-6305

Federal Supply Class:
5310

National Item Identification Number:
003726305

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:
74091-52450392SPS TECHNOLOGIES INC
74091-52456878SPS TECHNOLOGIES, LLC
ST3M572-576301THE BOEING COMPANY


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
OVERALL HEIGHT0.312 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5662 ASSN STD 1ST MATERIAL RESPONSE OR AMS 5663 ASSN STD 1ST MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY 718 OVERALL
NOMINAL THREAD SIZE0.312 INCHES
NUT STYLEDOUBLE HEXAGON
WASHER OUTSIDE DIAMETER0.532 INCHES MAXIMUM
WASHER THICKNESS0.035 INCHES MINIMUM
WIDTH ACROSS FLATS0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJF
THREAD QUANTITY PER INCH24


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