6130-00-728-3474 POWER SUPPLY Index 5310-00-728-3477 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-00-728-3476

Federal Supply Class:
5310

National Item Identification Number:
007283476

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:
FNA417-048019L2ESNA, LLC
FNA417-04872962HARVARD INDUSTRIES INC
MS21082-480205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
MS21082-496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
THREAD DIRECTIONRIGHT-HAND
NUT STYLEPLATE
MATERIALPLASTIC POLYAMIDE LOCKING INSERT
STEEL NUT
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
SURFACE TREATMENTCADMIUM NUT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE NUT
HARDNESS RATING36.0 ROCKWELL C MAXIMUM
NUT LENGTH1.316 INCHES MAXIMUM
NUT HEIGHT0.283 INCHES MINIMUM AND
0.387 INCHES MAXIMUM
PLATE THICKNESS0.075 INCHES MAXIMUM
PLATE WIDTH0.406 INCHES MINIMUM AND
0.531 INCHES MAXIMUM
NUT MOUNTING PROVISIONSTRAIGHT HOLES
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE DIAMETER0.098 INCHES MINIMUM AND
0.103 INCHES MAXIMUM
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.495 INCHES MINIMUM AND
0.505 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.310 INCHES MINIMUM AND
0.314 INCHES MAXIMUM
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL
FEATURES PROVIDEDFLOATING NUT


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