4320-01-510-6998 SEAL ASSEMBLY,SHAFT,SPRING LOADE Index 4320-01-510-7000 SEAL ASSEMBLY,SHAFT,SPRING LOADE

National Stock Number:
5310-01-510-6999

Federal Supply Class:
5310

National Item Identification Number:
015106999

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:
A107519-101-11 ITEM 581BQ03GENERAL DYNAMICS ADV INFO SYS
A107519-101-11 ITEM 583CX85GENERAL DYNAMICS MISSION SYSTEMS, INC.
M45913/1-4CG881349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIAL DOCUMENT AND CLASSIFICATIONSAE-J995 GRADE 8 ASSN STD 1ST MATERIAL RESPONSE OVERALL EXCEPT INSERT
MATERIALSTEEL OVERALL EXCEPT INSERT
NOMINAL THREAD SIZE0.250 INCHES
NUT HEIGHT0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM
NUT STYLEHEXAGON
SPECIFICATION/STANDARD DATA81349-MIL-DTL 45913/1 GOVERNMENT SPECIFICATION
WIDTH ACROSS FLATS0.428 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TYPE 2 CLASS 2 OR 3 FED SPEC 1ST TREATMENT RESPONSE OVERALL EXCEPT INSERT
SURFACE TREATMENTZINC OVERALL EXCEPT INSERT
TEMP RATING250.0 FAHRENHEIT NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2B
THREAD SERIESUNC
THREAD QUANTITY PER INCH20


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