Plate Self-locking Nut

Model / MPN: 257270 | NSN: 5310-00-595-7257

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

5310-00-595-7257

Sold in multiples of

DEMIL

Thread Class

Thread Direction

Right-hand

Locking Feature

Prevailing torque all metal design

Nut Style

Plate

Nut Length

Between 1.266 inches and 1.296 inches

Nut Height

Between 0.396 inches and 0.416 inches

Plate Thickness

Between 0.027 inches and 0.037 inches

Plate Width

Between 0.579 inches and 0.609 inches

Tempurature Rating

1200.0 degrees fahrenheit

Thread Series

Unf

Features Provided

Floating nut

Thready Qty Per Inch (tpi)

Thread Size

0.250 inches

Material

Steel comp 416f

Material Specification

Ams5610 assn standard single material response

Precious Material

Silver

Surface Treatment

Silver nut

25727 Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE4A517TFM61	Locking, Pl Nut, Self	1	EA	10/17/2017
SPE4A519T3118	Locking, Pl Nut, Self	2	EA	11/15/2018

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

257270 Cross Reference

257270