5325-01-420-9838 INSERT,PANEL FASTENER Index 5310-01-420-9840 WASHER,FLAT

National Stock Number:
5310-01-420-9839

Federal Supply Class:
5310

National Item Identification Number:
014209839

Description:
NUT,SELF-LOCKING,PLATE

Detail:
A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
MS21072L0280205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
MS21072L0296906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
THREAD DIRECTIONRIGHT-HAND
NUT STYLEPLATE
MATERIALIRON ALLOY 660 OVERALL
THREAD SERIESUNJC
NOMINAL THREAD SIZE0.086 INCHES
THREAD QUANTITY PER INCH58
THREAD CLASS3B
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING49.0 ROCKWELL C MAXIMUM
OVERALL HEIGHT0.110 INCHES MAXIMUM
NUT LENGTH0.507 INCHES MAXIMUM
NUT HEIGHT0.110 INCHES MAXIMUM
PLATE THICKNESS0.035 INCHES MAXIMUM
PLATE WIDTH0.140 INCHES MINIMUM AND
0.164 INCHES MAXIMUM
LUBRICATIONDRY FILM LUBRICANT
NUT MOUNTING PROVISIONSTRAIGHT HOLES
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE DIAMETER0.066 INCHES MINIMUM AND
0.071 INCHES MAXIMUM
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.120 INCHES MINIMUM AND
0.130 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.216 INCHES MINIMUM AND
0.220 INCHES MAXIMUM
TEMP RATING450.0 DEG FAHRENHEIT NOMINAL


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