5310-01-568-0727 WASHER,LOCK Index 5310-01-568-0750 WASHER,SPRING TENSION

National Stock Number:
5310-01-568-0729

Federal Supply Class:
5310

National Item Identification Number:
015680729

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:
12561460-6219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
M45913/4-8FG8Z96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-DTL-45913/4A96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
THREAD SERIESUNF
NOMINAL THREAD SIZE0.500 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3B
MATERIAL DOCUMENT AND CLASSIFICATIONSAE J995 GRADE 8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B633 TYPE II. FE/ZN 8 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
NUT HEIGHT0.427 INCHES MINIMUM AND
0.573 INCHES MAXIMUM
WIDTH ACROSS FLATS0.736 INCHES MINIMUM AND
0.752 INCHES MAXIMUM
TEMP RATING250.0 DEG FAHRENHEIT MAXIMUM
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE96906
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-DTL-45913/4A
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEM45913/4-8FG8Z


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