WASHER: LOCK,INT TOOTH,ST,
  • WASHER: LOCK,INT TOOTH,ST,
  • WASHER: LOCK,INT TOOTH,ST,

WASHER: LOCK,INT TOOTH,ST,

Hardware Misc

Part # MS35333-42=28

The MS35333-42 is a lock washer designed for 3/8 Inches screws or bolts, featuring tapered twisted teeth for effective locking through spring tension. It replaces the AN936A, offering enhanced reliability and durability, making it suitable for applications where vibration and dynamic loads may cause loosening.
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Boeing Distribution (formerly Aviall)

Overview

The MS35333-42 is a high-performance lock washer designed to provide efficient locking through spring tension and the biting action of its tapered twisted teeth. This internal teeth washer supersedes the AN936A, ensuring enhanced reliability and durability in various applications. Ideal for use with 3/8" screws or bolts, it is engineered to prevent loosening under vibration and dynamic loads.

Features & Benefits

  • Internal teeth design for superior locking capability
  • Supersedes AN936A for improved performance
  • Compatible with 3/8" screws or bolts
  • Prevents loosening due to vibration and dynamic loads
  • Enhances the reliability of mechanical assemblies
  • Easy installation and maintenance

Specifications

  • Diameter: 0.398 in ID x 0.692 in OD
  • Nominal Size: 3/8 in
  • Material: Steel
  • Thickness: 0.04 in
  • Finish: Zinc-Plated

Technical Information
  • FAA-STD Approved
  • MIL-C-81562 Type II Class 6 Qualified
  • QQ-P-35

Technical Information

FAA Approval Code

STD

CAGE Code

06FB3

Country of Origin

Taiwan

Harmonized Tariff Schedule Code

7318210000

Storage Required

No

Lead Time (Days)

200

Shelf Life

No

Forecasted

Yes

Dimensions (L x W x H)

0.69 x 0.69 x 0.07 Inch

Package Weight

0.01 LB

Aircraft Makes

Airbus
Boeing
Cessna

Aircraft Models

767-400
182
747-400PC
777-9
737-10
737 MAX 9
40 more

Shipping Details

Hazmat Code

ZND

ECCN

EAR99

Schedule B

7318210000

8130-3 Eligible

No

Hazmat

No

Part Explosive

No
Buy now from
Boeing Distribution (formerly Aviall)
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