3040-01-327-5589 SHAFT,STRAIGHT Index 5310-01-327-5591 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-01-327-5590

Federal Supply Class:
5310

National Item Identification Number:
013275590

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:
03A175-3-1001W025NORTHROP GRUMMAN SYSTEMS CORP
WSI-43-10NW04169ATLAS CORP WESTERN SKY INDUSTRIES DIV
WSI-43A10W83014HARTWELL CORPORATION


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
THREAD DIRECTIONRIGHT-HAND
MATERIALALUMINUM ALLOY 6061 BASE
STEEL COMP 304 THREADS
THREAD SERIESUNF
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH32
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-A-12545 MIL SPEC SINGLE MATERIAL RESPONSE BASE
AMS7245 ASSN STD SINGLE MATERIAL RESPONSE THREADS
SURFACE TREATMENTANODIZE OR
CHROMATE BASE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625, TYPE 1 MIL SPEC 1ST TREATMENT RESPONSE OR
MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE BASE
NUT HEIGHT0.980 INCHES MINIMUM AND
1.020 INCHES MAXIMUM
PLATE THICKNESS0.050 INCHES MINIMUM AND
0.070 INCHES MAXIMUM
LUBRICATIONDRY FILM LUBRICANT
NUT MOUNTING PROVISIONSTRAIGHT HOLES
MOUNTING HOLE DIAMETER0.128 INCHES NOMINAL
TEMP RATING250.0 DEG FAHRENHEIT MAXIMUM


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