5310-00-551-6761 NUT,SELF-LOCKING,HEXAGON Index 2840-00-551-6765 VANE,COMPRESSOR,AIRCRAFT GAS TUR

National Stock Number:
5310-00-551-6762

Federal Supply Class:
5310

National Item Identification Number:
005516762

Description:
NUT,SELF-LOCKING,HEXAGON

Detail:
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.


Manufacturer Information:
21TE2026-0432019L2ESNA, LLC
21TE2026-043272962HARVARD INDUSTRIES INC
39A1221011599TRIUMPH ENGINE CONTROL SYSTEMS LLC


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE NUT
NOMINAL THREAD SIZE0.250 INCHES
NUT HEIGHT0.156 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
WIDTH ACROSS FLATS0.428 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-Z-325,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT
TEMP RATING250.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNEF


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