Extended Washer Self-locking Nut

Model / MPN: AS3477-11 | NSN: 5310-01-483-3268

A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.

Product Details

NATO Stock Number

5310-01-483-3268

Sold in multiples of

1 EA

DEMIL

Thread Class

Thread Direction

Right-hand

Locking Feature

Prevailing torque all metal design

Washer Outside Diameter

0.535 inches

Overall Height

Between 0.340 inches and 0.360 inches

Nut Style

Double hexagon

Washer Thickness

Between 0.060 inches and 0.075 inches

End Application

Propeller gearbox lube and scavenge pump

Width Across Flats

0.375 inches

Thread Series

Unjf

Thready Qty Per Inch (tpi)

Hardness Rating

39.0 rockwell c

Thread Size

0.312 inches

Part Name Assigned By Controlling Agency

Nut, (alternate for as3066-11)

Material

Iron alloy 660

Material Specification

Ams 5731 assn standard single material response or ams 5734 assn standard single material response or ams 5853 assn standard single material response

Surface Treatment

Silver

Surface Treatment Specification

Ams 2411 assn standard single treatment response

AS3477 Series Parts

Pricing and Availability

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AS3477-11 Cross Reference

AS3477-11
AS3477-11