Extended Washer Self-locking Nut

Model / MPN: 66462-820 | NSN: 5310-00-465-2668

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.

Product Details

NATO Stock Number

5310-00-465-2668

Sold in multiples of

M EA

DEMIL

Thread Class

Thread Direction

Right-hand

Locking Feature

Prevailing torque all metal design

Washer Outside Diameter

0.805 inches

Counterbore Diameter

0.541 inches nut and 0.551 inches nut

Lubrication

Soluble lubricant

Overall Height

0.413 inches

Nut Style

Hexagon

Nut Counterbore Depth

0.072 inches nut and 0.082 inches nut

Width Across Flats

Between 0.552 inches and 0.564 inches

Tempurature Rating

450.0 degrees fahrenheit

Thread Series

Unjf

Thready Qty Per Inch (tpi)

Hardness Rating

Between 39.0 rockwell c and 43.0 rockwell c

Thread Size

0.500 inches

Material

Steel

Surface Treatment

Cadmium

Surface Treatment Specification

Qq-p-416, type 2, cl 3 federal specification single treatment response

66462 Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

66462-820 Cross Reference

H530-8
VN332-080
C2950-16
LH8314-080