5310-00-934-0011 WASHER,SPRING TENSION Index 5310-00-934-0013 NUT,SELF-LOCKING,EXTENDED WASHER

National Stock Number:
5310-00-934-0012

Federal Supply Class:
5310

National Item Identification Number:
009340012

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:
5310PL06255609009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
66787-42856878SPS TECHNOLOGIES, LLC
9610M50P0203350GENERAL ELECTRIC COMPANY DBA GE STRUCTURED SERVICES DIV GENERAL ELECTRIC STRUCTURED SERVICES LP
9610M50P0207482GENERAL ELECTRIC COMPANY
9610M5007482GENERAL ELECTRIC COMPANY
9610M50P0258828CFM INTERNATIONAL INC
LH8155-048019L2ESNA, LLC
9610M50P4607482GENERAL ELECTRIC COMPANY
H29412-415653HOWMET GLOBAL FASTENING SYSTEMS INC
BH00184-427238BRISTOL INDUSTRIES, LLC
LH8155-04872962HARVARD INDUSTRIES INC
9610M50P02A3121FINCANTIERI CANTIERI NAVALI ITALIANI SPA
9610M50P02A3460GE AVIO S.R.L.
H1210W-428SF773NATIONAL AEROSPACE FASTENERS CORPORATION
VN439-04892215HOWMET GLOBAL FASTENING SYSTEMS INC
VN439W04892215HOWMET GLOBAL FASTENING SYSTEMS INC
LH8155-048F0188BLANC AERO INDUSTRIES - GROUPE LISIAEROSPACE


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
OVERALL HEIGHT0.318 INCHES MINIMUM AND 0.328 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5709 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY OVERALL
NOMINAL THREAD SIZE0.250 INCHES
NUT STYLEDOUBLE HEXAGON
PRECIOUS MATERIALSILVER
WASHER OUTSIDE DIAMETER0.410 INCHES MINIMUM
WASHER THICKNESS0.047 INCHES MINIMUM AND 0.057 INCHES MAXIMUM
WIDTH ACROSS FLATS0.305 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
SURFACE TREATMENTSILVER OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJF
THREAD QUANTITY PER INCH28


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