5340-01-519-6782 BRACKET,MOUNTING Index 1560-01-519-6784 WEB,STRUCTURAL COMPONENT,AIRCRAF

National Stock Number:
5310-01-519-6783

Federal Supply Class:
5310

National Item Identification Number:
015196783

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:
NS203527FP4-880539SPS TECHNOLOGIES, LLC


Techincal Specification:
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS-QQ-P-35, TYPE II ASSN STD SINGLE TREATMENT RESPONSE WASHER
SURFACE TREATMENTPASSIVATE NUT AND COPPER NUT
SURFACE TREATMENTPASSIVATE SHELL
SURFACE TREATMENTPASSIVATE WASHER
TEMP RATING350.0 DEG FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH28
THREAD SERIESUNJF
COUNTERBORE DIAMETER0.254 INCHES MINIMUM FIRST END
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS-R-25988, TYPE II, CLASS I, GRADE 60 (COLOR BLUE) ASSN STD SINGLE MATERIAL RESPONSE SEAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5525 ASSN STD SINGLE MATERIAL RESPONSE NUT OR AMS5732 ASSN STD SINGLE MATERIAL RESPONSE NUT OR AMS5734 ASSN STD SINGLE MATERIAL RESPONSE NUT OR AMS5737 ASSN STD SINGLE MATERIAL RESPONSE NUT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5525 ASSN STD SINGLE MATERIAL RESPONSE SHELL OR AMS5732 ASSN STD SINGLE MATERIAL RESPONSE SHELL OR AMS5734 ASSN STD SINGLE MATERIAL RESPONSE SHELL OR AMS5737 ASSN STD SINGLE MATERIAL RESPONSE SHELL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5525 ASSN STD SINGLE MATERIAL RESPONSE WASHER OR AMS5732 ASSN STD SINGLE MATERIAL RESPONSE WASHER OR AMS5734 ASSN STD SINGLE MATERIAL RESPONSE WASHER OR AMS5737 ASSN STD SINGLE MATERIAL RESPONSE WASHER
MATERIALIRON ALLOY 660 NUT
MATERIALIRON ALLOY 660 SHELL
MATERIALIRON ALLOY 660 WASHER
MATERIALRUBBER FLUOROSILICONE CLASS FQ SEAL
PLATE THICKNESS0.025 INCHES NOMINAL
PLATE WIDTH0.688 INCHES MAXIMUM
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.250 INCHES
NUT COUNTERBORE DEPTH0.496 INCHES MINIMUM FIRST END
NUT HEIGHT1.078 INCHES MAXIMUM
NUT LENGTH0.725 INCHES MAXIMUM
NUT STYLEPLATE (FLOATING)
SPECIAL FEATURESDOME NUT-CLIP ON
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS-QQ-P-35, TYPE II ASSN STD 1ST TREATMENT RESPONSE NUT AND AMS2418 ASSN STD 2ND TREATMENT RESPONSE NUT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS-QQ-P-35, TYPE II ASSN STD SINGLE TREATMENT RESPONSE SHELL


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