Nut, Corrosion-Resistant Steel, Plain Extended Washer, Overall Height 0.315 Inch Maximum

Name: Nut, Corrosion-Resistant Steel, Plain Extended Washer, Overall Height 0.315 Inch Maximum
SKU: ST3M612C4M

Part # ST3M612C4M

The ST3M612C4M Nut is a durable Nickel Alloy 718 fastener with 0.250" right-hand thread and 28 TPI. Passivated for corrosion resistance, it features six grip slots and precise dimensions, ensuring reliability in aviation applications.

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Overview

Nut is a corrosion-resistant steel component identified by ST3M612C4M. This nut features a double hexagon style and is suitable for use in applications where a secure fastening is essential. The nut has a nominal thread size of 0.250 inches and a thread quantity of 28 per inch. The overall height of the nut is 0.315 inches maximum, and it comes with a washer thickness of 0.130 inches nominal. Special features include six slots equally spaced on the wrenching flats, allowing for easy handling and installation. Overall, this nut is designed for reliability and efficiency in various fastening applications.

Features & Benefits

Provides a double hexagon design for enhanced grip
Includes six slots equally spaced for improved wrench engagement
Accommodates right-hand thread direction for standard applications

Technical Information

NIIN

010222186

NSN

5310-01-022-2186

FSCG

5310

FSCG Category

Nuts and Washers

UNSPSC Code

31161727

UNSPSC Category

Hexagonal nuts

Lead Time (Days)

492

Product Class Description

Hexagonal nuts

Country of Origin

United States

Harmonized Tariff Schedule Code

7508905000

Manufacturer CAGE Code

56878

Storage Required

Unit Of Measure

Pieces Per Pound

DFAR Applicable

Yes

Revision Level Applicable

Product Class

31161727

Material Composition

CRES

Design Holder CAGE Code

76301

Design Holder

MCDONNELL AIRCRAFT C

Potential Alternates

5310010222186

74384-4M

Shipping Details

Dry Ice

ECCN

EAR99

Proprietary Part

Hazmat

Buy now from

Boeing Distribution Services

This product is no longer available.

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