5310-00-795-2472 NUT,CYLINDER HEAD Index 5305-00-795-2479 SCREW,CAP

National Stock Number:
5310-00-795-2478

Federal Supply Class:
5310

National Item Identification Number:
007952478

Description:
NUT,PLAIN,CASTELLATED,HEXAGON

Detail:
A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, SLOTTED, HEXAGON.


Manufacturer Information:
036-000-000453496SCHRAMM, INC.
0369-00453496SCHRAMM, INC.
HD369A53496SCHRAMM, INC.


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
NUT STYLECASTELLATED, HEXAGON
NUT HEIGHT0.688 INCHES NOMINAL
MATERIALSTEEL COMP 1137 OVERALL
NOMINAL THREAD SIZE0.500 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUNS
WIDTH ACROSS FLATS0.750 INCHES NOMINAL


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