5220-00-395-4445 GAGE,FLUSH PIN,SHELL Index 5220-00-395-4450 GAGE,ALIGNMENT

National Stock Number:
5310-00-395-4449

Federal Supply Class:
5310

National Item Identification Number:
003954449

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:
10121363A486GNIMIKKEISTOKESKUS NCB FINLAND
77018-62403080ANSALDI TOOL AND ENGINEERING CO
H49843-615653HOWMET GLOBAL FASTENING SYSTEMS INC
BH572-627238BRISTOL INDUSTRIES, LLC
77018-62456878SPS TECHNOLOGIES, LLC
77018-62480539SPS TECHNOLOGIES, LLC
SLN209-6M16258SPACE-LOK, INC.
LH10874-672962HARVARD INDUSTRIES INC
ST3M572-6M76301THE BOEING COMPANY
H49843-6R1120SATAIR A/S


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5662 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR AMS 5663 ASSN STD 1ST MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY 718 OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.375 INCHES
NUT STYLEDOUBLE HEXAGON
OVERALL HEIGHT0.375 INCHES MAXIMUM
WASHER OUTSIDE DIAMETER0.631 INCHES MAXIMUM
WASHER THICKNESS0.060 INCHES MINIMUM
WIDTH ACROSS FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-14550 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCOPPER OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH24
THREAD SERIESUNJF


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