5985-01-535-8138 RADOME Index 1740-01-535-8140 FILTER ASSEMBLY,OIL

National Stock Number:
5310-01-535-8139

Federal Supply Class:
5310

National Item Identification Number:
015358139

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:
3D0217-4C1P88277THE BOEING COMPANY
CB3009CR4CRAP66530CLICK BOND INC


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
THREAD DIRECTIONRIGHT-HAND
NUT STYLEPLATE (FLOATING)
MATERIALSTEEL COMP 304 BASE
IRON ALLOY 660 NUT
STEEL COMP 304 OR
STEEL COMP 305 CLIP
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5513 ASSN STD SINGLE MATERIAL RESPONSE BASE
AMS5525 ASSN STD SINGLE MATERIAL RESPONSE NUT
AMS5525 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS5514 ASSN STD SINGLE MATERIAL RESPONSE CLIP
SURFACE TREATMENTPASSIVATE BASE
PASSIVATE NUT
PASSIVATE CLIP
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BASE
QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE NUT
QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE CLIP
NUT LENGTH1.292 INCHES MAXIMUM
NUT HEIGHT0.337 INCHES MINIMUM AND
0.387 INCHES MAXIMUM
PLATE WIDTH0.600 INCHES MAXIMUM
NUT COUNTERBORE DEPTH0.125 INCHES MINIMUM AND
0.175 INCHES MAXIMUM FIRST END
COUNTERBORE DIAMETER0.250 INCHES NOMINAL FIRST END
LUBRICATIONDRY FILM LUBRICANT
NUT MOUNTING PROVISIONBONDING
FEATURES PROVIDEDFLOATING NUT


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