Nut, Self-Locking, Extended Washer, Double Hexagon, Alloy Steel, Washer Thickness 0.090 Inch

Part # GYN187

NUT
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Overview

Nut is a self-locking, double hexagon design with part number GYN187. This nut is made from alloy steel and is designed to provide a secure fastening solution. It features a prevailing torque all metal locking design that enhances reliability. The overall height is nominally 0.650 inches, and it has a washer thickness of 0.090 inches. Additionally, it has a width across flats ranging from 0.772 to 0.783 inches. The nut is compatible with right-hand threads and has a nominal thread size of 0.438 inches, ensuring a solid connection in specific applications.

Features & Benefits

  • Features a prevailing torque all metal design for enhanced locking capability
  • Double hexagon style provides better grip during installation and removal
  • Designed for right-hand thread engagement
  • Washer outside diameter contributes to effective load distribution

Technical Information

NIIN

008252945

NSN

5310-00-825-2945

FSCG

5310

FSCG Category

Nuts and Washers

UNSPSC Code

31161727

UNSPSC Category

Hexagonal nuts

Lead Time (Days)

220

Product Class Description

Hexagonal nuts

Harmonized Tariff Schedule Code

7318160085

Storage Required

No

Unit Of Measure

EA

Pieces Per Pound

0

DFAR Applicable

No

Revision Level Applicable

No

Product Class

31161727

Material Composition

ALLOY STEEL

Design Holder CAGE Code

0B9R9

Design Holder

MEGGITT AIRCRAFT BRAKING SYSTEMS CO

Potential Alternates

5310008252945

Aircraft Makes

Boeing

Aircraft Models

707
717-200
717

Shipping Details

Dry Ice

No

ECCN

EAR99

Proprietary Part

No

Hazmat

No
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