5310-01-281-9206 NUT,SELF-LOCKING,HEXAGON Index 5310-01-281-9208 WASHER,FLAT

National Stock Number:
5310-01-281-9207

Federal Supply Class:
5310

National Item Identification Number:
012819207

Description:
NUT,SELF-LOCKING,ROUND

Detail:
A nut, circular in shape, which may have wrenching facilities such as flats, holes, protusions, slots or splines in or on the periphery or in the face opposite the bearing surface. An integral feature is incorporated for locking on the threads of a mating member. Do not use if a more specific item name applies. Excludes COLLAR, PIN-RIVET, THREADED; INSERT, SCREW THREAD; NUT (1), SLEEVE; NUT(1), PLAIN, CAP; and TURNBUCKLE BODY.


Manufacturer Information:
BH-1879568WHITTET-HIGGINS COMPANY
K59-0050D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
DRIVE POINT DEPTH0.151 INCHES MINIMUM AND 0.158 INCHES MAXIMUM
DRIVE POINT QUANTITY4
DRIVE POINT WIDTH0.355 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIALFIBER LOCKING INSERT
MATERIALSTEEL NUT
NOMINAL THREAD SIZE3.527 INCHES
NUT DIAMETER4.641 INCHES MINIMUM AND 4.656 INCHES MAXIMUM
NUT STYLEROUND
NUT THICKNESS0.765 INCHES MINIMUM AND 0.797 INCHES MAXIMUM
SMALL END DIAMETER3.968 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH DIAMETERS+3.4655 TO 3.4729 INCHES
THREAD SERIESUNS
THREAD QUANTITY PER INCH12
UNDERCUT THICKNESS0.203 INCHES MAXIMUM


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