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Nut, Self-Locking, CRES Material Composition

Part # ST3M443-4A2

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NUT
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Overview

Nut is a self-locking plate that is identified by ST3M443-4A2. This nut is designed with a right-hand thread direction and features a maximum length of 1.292 inches. The locking feature is a prevailing torque all metal design, which provides secure engagement in assembly. The nut has a height of 0.350 inches maximum and is equipped with straight holes for mounting provisions. Additionally, it adheres to the manufacturers standard 76301-ST3-443, ensuring compatibility and performance across specific applications.

Technical Information

NIIN

002834619

NSN

5310-00-283-4619

FSCG

5310

FSCG Category

Nuts and Washers

Lead Time (Days)

556

Not For Sale

No

Product Class Description

Nuts

Country of Origin

United States

Harmonized Tariff Schedule Code

7318160085

Manufacturer CAGE Code

27238
15653

Storage Required

No

Unit Of Measure

EA

Pieces Per Pound

0

DFAR Applicable

Yes

Revision Level Applicable

No

Product Class

31161700

Material Composition

CRES

Design Holder CAGE Code

76301

Design Holder

MCDONNELL AIRCRAFT C

Potential Alternates

5310002834619

Bulk Item Reference Number

C00439

Aircraft Makes

McDonnell Douglas
Boeing

Aircraft Models

MD11
MD11

Shipping Details

ECCN

EAR99

Proprietary Part

No

Hazmat

No
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Boeing Distribution Services
Product information provided "as is", and Boeing may add, change, discontinue or remove product information at any time. Product photos may not be exact match to product delivered. See terms & conditions.