Extended Washer Self-locking Nut

Model / MPN: 406470 | NSN: 5310-00-230-4880

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

5310-00-230-4880

Sold in multiples of

5 EA

DEMIL

Thread Class

Thread Direction

Right-hand

Locking Feature

Prevailing torque all metal design

Washer Outside Diameter

0.443 inches

Overall Height

Between 0.396 inches and 0.411 inches

Nut Style

Double hexagon

Washer Thickness

Between 0.060 inches and 0.080 inches

Width Across Flats

Between 0.370 inches and 0.375 inches

Thread Series

Unf

Thready Qty Per Inch (tpi)

Thread Size

0.250 inches

Material

Nickel alloy

Material Specification

Ams 5709 assn standard single material response

Precious Material

Silver

Surface Treatment

Silver

Surface Treatment Specification

Ams 2410 assn standard single treatment response

40647 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

406470 Cross Reference

55410-428
Z3874-048
55410-428
Z3874-048