Nut, Self-Locking, Hexagonal Nut, CRES, Double Hexagon

Name: Nut, Self-Locking, Hexagonal Nut, CRES, Double Hexagon
SKU: ST3M436-8M

Part # ST3M436-8M

The ST3M436-8M Self-Locking Nut is designed for aviation, made from high-quality nickel alloy. Its 3B thread class ensures corrosion resistance and secure fastening, enhancing reliability and safety in critical aircraft assemblies.

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Overview

Hexagonal Nut, ST3M436-8M is a self-locking double hexagon nut designed for secure fastening in a variety of applications. This nut features a prevailing torque all metal design, ensuring it remains locked in place under vibrations. It has a nominal thread size of 0.500 inches with a fine thread series. The nut is coated with light blue Dykem, making it visible after installation. With a chamfered bearing surface and a height that ranges between 0.384 inches and 0.394 inches, this nut provides effective load distribution and stability.

Features & Benefits

Provides a self-locking feature with a prevailing torque all metal design
Supports right-hand threaded engagement
Features a chamfered bearing surface for improved load distribution
Coated for visibility after installation

Technical Information

NIIN

010740253

NSN

5310-01-074-0253

FSCG

5310

FSCG Category

Nuts and Washers

UNSPSC Code

31161727

UNSPSC Category

Hexagonal nuts

Lead Time (Days)

234

Product Class Description

Hexagonal nuts

Country of Origin

United States

Harmonized Tariff Schedule Code

7508905000

Manufacturer CAGE Code

27238

Storage Required

Unit Of Measure

Pieces Per Pound

DFAR Applicable

Yes

Revision Level Applicable

Yes

Product Class

31161727

Material Composition

CRES

Design Holder CAGE Code

76301

Design Holder

MCDONNELL AIRCRAFT C

Potential Alternates

BH436-8

5310010740253

Shipping Details

ECCN

EAR99

Proprietary Part

Hazmat

Buy now from

Boeing Distribution Services

This product is no longer available.

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