5310-00-395-4322 NUT,SELF-LOCKING,EXTENDED WASHER Index 5220-00-395-4386 INDICATOR ASSEMBLY,

National Stock Number:
5310-00-395-4323

Federal Supply Class:
5310

National Item Identification Number:
003954323

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:
77018-503080ANSALDI TOOL AND ENGINEERING CO
77018-52403080ANSALDI TOOL AND ENGINEERING CO
H49843-515653HOWMET GLOBAL FASTENING SYSTEMS INC
BH572-527238BRISTOL INDUSTRIES, LLC
77018-52456878SPS TECHNOLOGIES, LLC
H49843-5R1120SATAIR A/S
SLN209-5M16258SPACE-LOK, INC.
LH10874-556878SPS TECHNOLOGIES, LLC
LH10874-572962HARVARD INDUSTRIES INC
ST3M572-5M76301THE BOEING COMPANY
LH10874-580539SPS TECHNOLOGIES, LLC


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
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-14550 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCOPPER OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJF
THREAD QUANTITY PER INCH24


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