5310-00-943-2490 WASHER,KEY Index 5310-00-943-2499 NUT,SELF-LOCKING,CASTELLATED,HEX

National Stock Number:
5310-00-943-2495

Federal Supply Class:
5310

National Item Identification Number:
009432495

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:
533504019L2ESNA, LLC
53350472962HARVARD INDUSTRIES INC
LHA7916-02019L2ESNA, LLC
LHA7916-0272962HARVARD INDUSTRIES INC
53350477445RTX CORPORATION


Techincal Specification:
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.498 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
HARDNESS RATING41.0 ROCKWELL C MINIMUM AND 47.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATIONAISI,C1035 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
MOUNTING HOLE DIAMETER0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
NOMINAL THREAD SIZE0.190 INCHES
NUT HEIGHT0.205 INCHES MAXIMUM
NUT MOUNTING PROVISIONSTRAIGHT HOLES
NUT STYLEPLATE
NUT LENGTH0.724 INCHES MAXIMUM
PLATE THICKNESS0.032 INCHES MINIMUM AND 0.042 INCHES MAXIMUM
PLATE WIDTH0.322 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNJF
THREAD QUANTITY PER INCH32


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