5310-01-299-1446 NUT,SELF-LOCKING,ROUND Index 5310-01-299-1449 WASHER,FLAT

National Stock Number:
5310-01-299-1447

Federal Supply Class:
5310

National Item Identification Number:
012991447

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:
9501M62P0207482GENERAL ELECTRIC COMPANY
VBR128242518LH019L2ESNA, LLC
VBR128242518LH72962HARVARD INDUSTRIES INC


Techincal Specification:
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6370 OR AMS 6371 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC LOCKING INSERT
MATERIALSTEEL COMP 4130 OVERALL
NOMINAL THREAD SIZE1.562 INCHES
NUT DIAMETER1.860 INCHES MINIMUM AND 1.880 INCHES MAXIMUM
NUT STYLEROUND
NUT THICKNESS0.440 INCHES MINIMUM AND 0.470 INCHES MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONLEFT-HAND
THREAD SERIESUNJEF
THREAD QUANTITY PER INCH18


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