5305-00-395-7840 SCREW,CAP,SOCKET HEAD Index 5315-00-395-7843 PIN,STRAIGHT,HEADED

National Stock Number:
5310-00-395-7841

Federal Supply Class:
5310

National Item Identification Number:
003957841

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
401008511449TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
401008577445RTX CORPORATION
401902856878SPS TECHNOLOGIES, LLC
73616M-62456878SPS TECHNOLOGIES, LLC
401902877445RTX CORPORATION
402052077445RTX CORPORATION
E10787-672962HARVARD INDUSTRIES INC


Techincal Specification:
COUNTERSINK ANGLE85.0 DEGREES MINIMUM AND 95.0 DEGREES MAXIMUM NUT
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
OVERALL HEIGHT0.391 INCHES MINIMUM AND 0.421 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON ALLOY 660 OVERALL
NOMINAL THREAD SIZE0.375 INCHES
NUT STYLEHEXAGON
SPECIAL FEATURESUPPER HEXAGON CASTELLATED 6 PLACES CENTER TO CENTER ALONG FLATS,0.125 IN. MIN 0.155 IN. MAX THROUGH W,0.187 IN. DEPTH
WASHER OUTSIDE DIAMETER0.579 INCHES MAXIMUM
WASHER THICKNESS0.070 INCHES NOMINAL
WIDTH ACROSS FLATS0.430 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJF
THREAD QUANTITY PER INCH24


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