5310-00-275-2040 NUT,SELF-LOCKING,HEXAGON Index 5310-00-275-2046 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-00-275-2042

Federal Supply Class:
5310

National Item Identification Number:
002752042

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:
1137-820T80020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2
2660-0957-0795402ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
602879403640LOCKHEED MARTIN CORPORATION
818686218876U S ARMY AVIATION AND MISSILE COMMAND
3X9111462983EATON AEROSPACE, LLC
2660-0957-0796169ELECTRIC BOAT CORPORATION
85394818876U S ARMY AVIATION AND MISSILE COMMAND
S1360580212BAE SYSTEMS LAND & ARMAMENTS L.P.
AN364-82088044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
MS20364-82096906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
NUT STYLEHEXAGON
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN OR
PREVAILING TORQUE WITH NONMETALLIC INSERT
BEARING SURFACE TYPEFLAT
THREAD SERIESUNF
NOMINAL THREAD SIZE0.500 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3B
SURFACE TREATMENTCADMIUM OR
ZINC OVERALL
NUT HEIGHT0.298 INCHES MINIMUM AND
0.328 INCHES MAXIMUM
WIDTH ACROSS FLATS0.740 INCHES MINIMUM AND
0.752 INCHES MAXIMUM
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMS20364-820


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