Nut, Self-Locking, Aluminum Alloy, Hexagon

Part # NK924-16D

The NK924-16D Nylok Nut is a robust aluminum alloy fastener with 1.625" width and 0.406" height. Its right-hand thread ensures stability under dynamic loads, enhanced by a nonmetallic insert for superior locking, making it ideal for aviation applications.
Buy now from
Boeing Distribution Services

Overview

The NK924-16D Nylok Nut is a high-quality fastening solution designed for reliable performance in aviation applications. Constructed from durable aluminum alloy, this hexagon nut features a nominal width across flats of 1.625 inches and a height of 0.406 inches. With a right-hand thread and a thread size of 1.312 inches, it offers a secure fit with a thread quantity of 12 per inch. The nut is equipped with a prevailing torque locking feature, utilizing a nonmetallic insert to ensure stability under vibration and dynamic loads. Its chamfered bearing surface enhances ease of installation and provides a secure connection, making it an ideal choice for critical assembly requirements in aircraft manufacturing and maintenance.

Features & Benefits

Features
  • Constructed from durable aluminum alloy for lightweight strength.
  • Hexagon style with a nominal width across flats of 1.625 inches.
  • Prevailing torque locking feature with a nonmetallic insert for enhanced security.
  • Chamfered bearing surface for easy installation and reliable connection.
Benefits
  • Ensures a secure fit, reducing the risk of loosening under vibration.
  • Lightweight design contributes to overall aircraft efficiency.
  • Facilitates quick and easy installation, saving time during assembly.
  • Provides reliable performance in demanding aviation environments.

Technical Information

ATA Number

28

ATA Chapter

Fuel

ATA Group

Airframe Systems

NIIN

007816890

NSN

5310-00-781-6890

FSCG

5310

FSCG Category

Nuts and Washers

Lead Time (Days)

190

Not For Sale

No

Product Class Description

Hexagonal nuts

Harmonized Tariff Schedule Code

7616103000

Storage Required

No

Unit Of Measure

EA

Pieces Per Pound

0

DFAR Applicable

No

Revision Level Applicable

No

Product Class

31161727

Material Composition

ALUMINUM ALLOY

Design Holder CAGE Code

26233

Design Holder

NYLOK CORPORATION DBA NYLOK WESTERN

Potential Alternates

5310007816890
NYLNK924-16D

Aircraft Makes

Boeing

Aircraft Models

MD80
KC-10
MD90
DC10
DC9
MD11

Shipping Details

Dry Ice

No

ECCN

EAR99

Proprietary Part

No

Hazmat

No
Buy now from
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.