3940-01-623-0668 LINK,HOISTING 4820-01-623-0140 VALVE,SAFETY RELIEF

National Stock Number:
5310-01-622-5284

Federal Supply Class:
5310

National Item Identification Number:
016225284

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:
5310PL19252289009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
BACN10KE4B1CD15653HOWMET GLOBAL FASTENING SYSTEMS INC
BACN10KE4B1CD17765THE BOEING COMPANY
BACN10KE4B1CD52828REPUBLIC FASTENER MFG. CORP.
BACN10KE4B1CD80539SPS TECHNOLOGIES, LLC
BACN10KE4B1CD81205THE BOEING COMPANY


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5525 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5731 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
MOUNTING HOLE DIAMETER0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
NOMINAL THREAD SIZE0.2500 INCHES
NUT HEIGHT0.288 INCHES MAXIMUM
NUT LENGTH1.292 INCHES MAXIMUM
NUT STYLEPLATE (FLOATING)
PLATE THICKNESS0.036 INCHES MAXIMUM
PLATE WIDTH0.516 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS-QQ-P-416 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
TEMP RATING450.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH28
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)


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