5310-01-089-4326 NUT,SELF-LOCKING,ROUND Index 5310-01-089-4328 WASHER,KEY

National Stock Number:
5310-01-089-4327

Federal Supply Class:
5310

National Item Identification Number:
010894327

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:
4040T73P0199207GENERAL ELECTRIC COMPANY
SL703897393SPS TECHNOLOGIES LLC


Techincal Specification:
DRIVE POINT DEPTH0.195 INCHES MINIMUM AND 0.205 INCHES MAXIMUM
DRIVE POINT QUANTITY8
DRIVE POINT WIDTH0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS6370 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE4.125 INCHES
NUT DIAMETER4.010 INCHES MINIMUM AND 4.040 INCHES MAXIMUM
NUT STYLEROUND
NUT THICKNESS0.420 INCHES MINIMUM AND 0.450 INCHES MAXIMUM
SURFACE TREATMENTPHOSPHATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD SERIESUNIFIED NATIONAL JOINT (UNJ)


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