5340-00-825-3429 CLAMP,LOOP Index 5310-00-825-3439 WASHER,FLAT

National Stock Number:
5310-00-825-3430

Federal Supply Class:
5310

National Item Identification Number:
008253430

Description:
NUT,SELF-LOCKING,CAP

Detail:
A nut internally threaded from one end, and completely enclosed on the opposite end. The outer periphery parallel to the threaded axis may be square, cylindrical, hexagonal, octagonal, dodecagonal or the like and taper to a cone or dome shape on the closed end. An integral feature is incorporated for locking on the threads of a mating memeber. Excludes NUT (1), STAMPED.


Manufacturer Information:
907454-0290536LOCKHEED MARTIN CORP
L79NKM62019L2ESNA, LLC
L79NKM6272962HARVARD INDUSTRIES INC


Techincal Specification:
BEARING SURFACE FINISH125.0 MICROINCHES
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
LUBRICATIONSOLUBLE LUBRICANT
MATERIALPLASTIC POLYHEXAMETHYLENE AMIDE LOCKING INSERT
MATERIALPLASTIC POLYHEXAMETHYLENE AMIDE CAP
MATERIALSTEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 303 PLUS X NUT
NOMINAL THREAD SIZE0.138 INCHES
NUT HEIGHT0.282 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
NUT STYLECAP
WIDTH ACROSS FLATS0.302 INCHES MINIMUM AND 0.314 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE NUT
TEMP RATING250.0 FAHRENHEIT NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNC
THREAD QUANTITY PER INCH32


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