5310-00-382-7664 WASHER,FLAT Index 3120-00-382-7668 BEARING,SLEEVE

National Stock Number:
5310-00-382-7667

Federal Supply Class:
5310

National Item Identification Number:
003827667

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:
400419077445RTX CORPORATION
402454611449TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
402454677445RTX CORPORATION
402528677445RTX CORPORATION
404642477445RTX CORPORATION
406587377445RTX CORPORATION
LH11259-6019L2ESNA, LLC
H49595-615653HOWMET GLOBAL FASTENING SYSTEMS INC
LH11259-672962HARVARD INDUSTRIES INC
HLN20-673197HI-SHEAR CORPORATION
VN471992215HOWMET GLOBAL FASTENING SYSTEMS INC
HLN20-6L4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC


Techincal Specification:
COUNTERBORE DIAMETER0.410 INCHES MINIMUM AND 0.420 INCHES MAXIMUM NUT
COUNTERSINK ANGLE90.0 DEGREES NOMINAL NUT
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
OVERALL HEIGHT0.670 INCHES MINIMUM AND 0.685 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5709 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY OVERALL
NOMINAL THREAD SIZE0.375 INCHES
NUT COUNTERBORE DEPTH0.195 INCHES MINIMUM AND 0.215 INCHES MAXIMUM NUT
NUT STYLEDOUBLE HEXAGON
WASHER OUTSIDE DIAMETER0.670 INCHES MINIMUM AND 0.680 INCHES MAXIMUM
WASHER THICKNESS0.195 INCHES MINIMUM AND 0.215 INCHES MAXIMUM
WIDTH ACROSS FLATS0.492 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
TEMP RATING900.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJF
THREAD QUANTITY PER INCH24


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