5310-00-647-3428 NUT,SELF-LOCKING,CAP Index 2825-00-647-3431 RING ASSEMBLY

National Stock Number:
5310-00-647-3429

Federal Supply Class:
5310

National Item Identification Number:
006473429

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:
68NKM82019L2ESNA, LLC
68NKM8272962HARVARD INDUSTRIES INC
906290818876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
NUT STYLECAP
NUT HEIGHT0.338 INCHES MINIMUM AND 0.374 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE NUT
MATERIALALUMINUM ALLOY 2024 NUT
MATERIALPLASTIC POLYAMIDE CAP
MATERIALPLASTIC POLYAMIDE LOCKING INSERT
NOMINAL THREAD SIZE0.164 INCHES
WIDTH ACROSS FLATS0.334 INCHES MINIMUM AND 0.346 INCHES MAXIMUM
SURFACE TREATMENTANODIZE NUT
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH32


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