Plate Self-locking Nut

Model / MPN: 490122 | NSN: 5310-00-997-6834

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.

Product Details

NATO Stock Number

5310-00-997-6834

Sold in multiples of

1 EA

DEMIL

Thread Pitch Diameters

+0.2720/+0.2800 inches

Thread Direction

Right-hand

Locking Feature

Prevailing torque all metal design

Mounting Hole Diameter

Between 0.130 inches and 0.135 inches

Nut Style

Plate

Nut Length

Between 1.266 inches and 1.296 inches

Nut Height

Between 0.345 inches and 0.360 inches

Plate Thickness

Between 0.055 inches and 0.075 inches

Plate Width

Between 0.501 inches and 0.531 inches

Nut Mounting Provision

Straight holes

Mounting Hole Arrangement Style

2 holes

Distance From Aperture Center To Mounting Hole Center

Between 0.485 inches and 0.515 inches

Center To Center Distance Between Mounting Holes Along Length

Between 0.998 inches and 1.002 inches

Thread Series

Unf

Thready Qty Per Inch (tpi)

Thread Size

0.313 inches

Material

Steel comp 1137

Material Specification

Ams 5024 assn standard single material response

Surface Treatment

Cadmium

49012 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

490122 Cross Reference

D52ZA6642-054
940122
490122