5330-01-486-0339 GASKET Index 5307-01-486-0341 STUD,LOCKED IN

National Stock Number:
5310-01-486-0340

Federal Supply Class:
5310

National Item Identification Number:
014860340

Description:
NUT,SELF-LOCKING,PLATE

Detail:
A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
F13480-5019L2ESNA, LLC
F13480-572962HARVARD INDUSTRIES INC
F53816-515653HOWMET GLOBAL FASTENING SYSTEMS INC
ST1569-0677445RTX CORPORATION
ST1571-0677445RTX CORPORATION
NS203068-580539SPS TECHNOLOGIES, LLC


Techincal Specification:
COUNTERBORE DIAMETER0.317 INCHES MINIMUM NUT
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5525 ASSN STD 1ST MATERIAL RESPONSE OR AMS 5731 ASSN STD 2ND MATERIAL RESPONSE OR AMS 5732 ASSN STD 3RD MATERIAL RESPONSE OR AMS 5737 ASSN STD 4TH MATERIAL RESPONSE NUT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5525 ASSN STD SINGLE MATERIAL RESPONSE SHELL
MATERIALIRON ALLOY 660 NUT
MATERIALIRON ALLOY 660 SHELL
NOMINAL THREAD SIZE0.312 INCHES
NUT COUNTERBORE DEPTH0.062 INCHES MINIMUM NUT
NUT HEIGHT0.313 INCHES MINIMUM AND 0.328 INCHES MAXIMUM
NUT LENGTH1.381 INCHES MINIMUM AND 1.396 INCHES MAXIMUM
NUT STYLEPLATE (FLOATING)
PLATE THICKNESS0.036 INCHES MAXIMUM
PLATE WIDTH0.626 INCHES MINIMUM AND 0.641 INCHES MAXIMUM
SPECIAL FEATURESNUT, PLATE (FLOATING)-RIVET MOUNTED, AXIAL STRENGTH LBS MIN 8.380
SURFACE TREATMENTPASSIVATE NUT
SURFACE TREATMENTPASSIVATE SHELL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNJF
THREAD QUANTITY PER INCH24


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