Insights

Aviation specialism John Hassall, LLC operates in aviation and aerospace component manufacturing with experience in high temperature and high strength alloys (e.g., Inconel 718, Waspaloy, L-605 Cobalt). This suggests a potential fit for aerospace OEMs and tier suppliers seeking precision machined parts and fasteners for demanding environments.

ISO and Nadcap The facility is ISO9000, AS9100, and Nadcap Special Process approved, signaling strong quality management and process certifications that can reassure engineering teams and quality departments at target customers in aerospace and defense sectors.

Asset divestiture history Recent news indicates sale of laboratory assets to KLX Inc., which may imply capabilities gaps or opportunities in reconstituting or complementing laboratory and testing services for customers requiring in-house materials testing, process development, or supplier continuity.

Material versatility Capability to work with a broad range of steels, stainless steels, non-ferrous alloys, and specialty aircraft alloys up to 9

JOHN HASSALL, LLC Tech Stack

JOHN HASSALL, LLC uses 8 technology products and services including Google AdSense, WP Rocket, MySQL, and more. Explore JOHN HASSALL, LLC's tech stack below.

  • Google AdSense
    Advertising
  • WP Rocket
    Caching
  • MySQL
    Database
  • Twemoji
    Font Scripts
  • Modernizr
    Javascript Libraries
  • jQuery Migrate
    Javascript Libraries
  • PHP
    Programming Languages
  • OpenResty
    Web Servers

JOHN HASSALL, LLC's Email Address Formats

JOHN HASSALL, LLC uses at least 1 format(s):
JOHN HASSALL, LLC Email FormatsExamplePercentage
FLast@hassall.comJDoe@hassall.com
47%
FirstL@hassall.comJohnD@hassall.com
28%
First.Last@hassall.comJohn.Doe@hassall.com
19%
F.Last@hassall.comJ.Doe@hassall.com
6%

Frequently Asked Questions

What is JOHN HASSALL, LLC's phone number?

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You can contact JOHN HASSALL, LLC's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is JOHN HASSALL, LLC's official website and social media links?

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JOHN HASSALL, LLC's official website is hassall.com and has social profiles on LinkedIn.

How much revenue does JOHN HASSALL, LLC generate?

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As of July 2026, JOHN HASSALL, LLC's annual revenue is estimated to be $1M - $10M.

What is JOHN HASSALL, LLC's NAICS code?

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JOHN HASSALL, LLC's NAICS code is 3364 - Aerospace Product and Parts Manufacturing.

How many employees does JOHN HASSALL, LLC have currently?

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As of July 2026, JOHN HASSALL, LLC has approximately 16 employees across 1 continents, including North America. Key team members include Senior Vice President: J. K.Manager: D. C.Heat Treater: J. Z.. Explore JOHN HASSALL, LLC's employee directory with LeadIQ.

What industry does JOHN HASSALL, LLC belong to?

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JOHN HASSALL, LLC operates in the Aviation and Aerospace Component Manufacturing industry.

What technology does JOHN HASSALL, LLC use?

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JOHN HASSALL, LLC's tech stack includes Google AdSenseWP RocketMySQLTwemojiModernizrjQuery MigratePHPOpenResty.

What is JOHN HASSALL, LLC's email format?

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JOHN HASSALL, LLC's email format typically follows the pattern of FLast@hassall.com. Find more JOHN HASSALL, LLC email formats with LeadIQ.

When was JOHN HASSALL, LLC founded?

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JOHN HASSALL, LLC was founded in 1850.
JOHN HASSALL, LLC logo

JOHN HASSALL, LLC

Aviation and Aerospace Component ManufacturingNew York, United States11-50 Employees

John Hassall, LLC designs and manufactures custom metal parts and fasteners for aerospace applications. Parts are produced up to 9 inches long with shank diameters from 0.018 to 0.625 inches, using a range of steel grades, stainless steels, non-ferrous alloys, and high-temperature aerospace alloys such as Inconel 718 and Waspaloy. Its processes are oriented toward minimizing material waste, delivering components that are strong, reliable, and more cost-effective than typical screw-machined parts, and the facility carries ISO 9000, AS9100, and Nadcap Special Process approvals. 

Based in Westbury, New York, the company operates in the aviation and aerospace component manufacturing sector with a small-to-mid-sized workforce. A 2018 development involved KLX Inc. acquiring Hassall's laboratory assets, reflecting a realignment of the company’s lab operations.

Section iconCompany Overview

Phone number
NAICS Code
3364 - Aerospace Product and Parts Manufacturing
Founded
1850
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    JOHN HASSALL, LLC's revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $1M - $10M

    JOHN HASSALL, LLC's revenue is estimated to be in the range of $1M - $10M

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