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:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
THREAD DIRECTIONRIGHT-HAND
NUT STYLEPLATE (FLOATING)
MATERIALIRON ALLOY 660 NUT
IRON ALLOY 660 SHELL
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
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
AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE SHELL
SURFACE TREATMENTPASSIVATE NUT
PASSIVATE SHELL
NUT LENGTH1.381 INCHES MINIMUM AND
1.396 INCHES MAXIMUM
NUT HEIGHT0.313 INCHES MINIMUM AND
0.328 INCHES MAXIMUM
PLATE THICKNESS0.036 INCHES MAXIMUM
PLATE WIDTH0.626 INCHES MINIMUM AND
0.641 INCHES MAXIMUM
NUT COUNTERBORE DEPTH0.062 INCHES MINIMUM NUT
COUNTERBORE DIAMETER0.317 INCHES MINIMUM NUT
SPECIAL FEATURESNUT, PLATE (FLOATING)-RIVET MOUNTED, AXIAL STRENGTH LBS MIN 8.380


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