6210-00-497-3836 LENS,LIGHT Index 5310-00-497-3839 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-00-497-3838

Federal Supply Class:
5310

National Item Identification Number:
004973838

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:
AN366DF103288044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE


Techincal Specification:
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.688 INCHES NOMINAL
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.344 INCHES NOMINAL
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN OR PREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIALALUMINUM ALLOY SHELL
MATERIALALUMINUM ALLOY NUT
MATERIALFIBER OR PLASTIC POLYAMIDE (NYLON) LOCKING INSERT
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE DIAMETER0.098 INCHES NOMINAL
NOMINAL THREAD SIZE0.190 INCHES
NUT HEIGHT0.312 INCHES NOMINAL
NUT LENGTH0.985 INCHES NOMINAL
NUT MOUNTING PROVISIONSTRAIGHT HOLES
NUT STYLEPLATE
PLATE THICKNESS0.075 INCHES NOMINAL
PLATE WIDTH0.314 INCHES MINIMUM AND 0.407 INCHES MAXIMUM
SURFACE TREATMENTANODIZE NUT
SURFACE TREATMENTANODIZE SHELL
TEMP RATING250.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH32


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