5310-01-366-3555 NUT,SELF-LOCKING,CASTELLATED,HEX Index 5310-01-366-3557 WASHER,FLAT

National Stock Number:
5310-01-366-3556

Federal Supply Class:
5310

National Item Identification Number:
013663556

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
1385789 PIECE 780064NAVAL SHIP SYSTEMS COMMAND
5310PL12837959009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
803-1385789 PIECE 780064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
THREAD SERIESUN
NOMINAL THREAD SIZE1.750 INCHES
THREAD QUANTITY PER INCH12
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALALUMINUM ALLOY 5052 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B221 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NUT STYLEHEXAGON
OVERALL HEIGHT0.625 INCHES NOMINAL
WASHER THICKNESS0.500 INCHES NOMINAL
WIDTH ACROSS FLATS1.250 INCHES NOMINAL
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN


Click here to Register for Free 30-day Trial