5905-00-917-8422 RESISTOR,FIXED,WIRE WOUND,NONIND Index 4320-00-917-8429 IMPELLER,PUMP,CENTRIFUGAL

National Stock Number:
5310-00-917-8424

Federal Supply Class:
5310

National Item Identification Number:
009178424

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:
C065-048-281755LOCKHEED MARTIN CORPORATION
M12621-048-280539SPS TECHNOLOGIES, LLC
MK29336-215653HOWMET GLOBAL FASTENING SYSTEMS INC
N12621-048-280539SPS TECHNOLOGIES, LLC


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
THREAD DIRECTIONRIGHT-HAND
NUT STYLEPLATE
MATERIALSTEEL COMP 4130 OVERALL
THREAD SERIESUNF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT LENGTH0.591 INCHES MAXIMUM
NUT HEIGHT0.325 INCHES MAXIMUM
PLATE THICKNESS0.027 INCHES MINIMUM AND
0.057 INCHES MAXIMUM
LUBRICATIONDRY FILM LUBRICANT
NUT MOUNTING PROVISIONSTRAIGHT HOLES
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE DIAMETER0.098 INCHES MINIMUM AND
0.103 INCHES MAXIMUM
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.276 INCHES MINIMUM AND
0.286 INCHES MAXIMUM
TEMP RATING450.0 DEG FAHRENHEIT NOMINAL


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