4920-01-498-6655 CONTROL PANEL,TEST Index 5365-01-498-6657 SHIM

National Stock Number:
5310-01-498-6656

Federal Supply Class:
5310

National Item Identification Number:
014986656

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:
3D0193-4C188277THE BOEING COMPANY
CB3011CR4CRA66530CLICK BOND INC


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
THREAD DIRECTIONRIGHT-HAND
NUT STYLEPLATE (FLOATING)
MATERIALIRON ALLOY 660 OVERALL
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5525 MIL SPEC 1ST MATERIAL RESPONSE NUT
SURFACE TREATMENTPASSIVATE BASE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT LENGTH1.292 INCHES NOMINAL
NUT HEIGHT0.382 INCHES NOMINAL
PLATE WIDTH0.600 INCHES NOMINAL
NUT COUNTERBORE DEPTH0.150 INCHES NOMINAL FIRST END
COUNTERBORE DIAMETER0.310 INCHES NOMINAL FIRST END
LUBRICATIONDRY FILM LUBRICANT
SPECIAL FEATURESNUTPLATE IS BONDED ON


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