What are the opening hours?

Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 5pm

Marine Air

Name: Marine Air
Address: 5330 Spectrum Drive, Ste C, Frederick, MD, 21703, US
Telephone: +13016318400

Call Directions Website

At Marine Air, our mission is clear: To be delivering high-performance electro-mechanical products that propel global industries forward.

Founded in 1965, Marine Air Supply began its mission supplying Electro-Mechanical components primarily to the United States Government. During the last six and a half decades, we have grown into a full line stocking distributor. We continually expand our expertise, inventory and knowledge in switch, relay, and circuit breaker commodities for the aerospace, commercial and military markets. As an ISO 9001:2015 and AS9100D certified company, Marine Air Supply is uniquely equipped to add value and support our customers’ needs; from computerized engraving and labeling, to custom switch assemblies and panels for military and aerospace applications.

10/13/2026

Marine Air is proud to partner with Safran Power USA as one of its largest stocking distributors of electromechanical products.

For more than a decade, we’ve partnered with Safran Power USA to support aerospace,
defense, and maritime customers with trusted mil-spec switches and circuit protection built for demanding environments. Vast inventory, real product expertise, responsive support.

Powered by trust, stocked for performance.

LEARN MORE: https://marineairsupply.com/manufacturer/safran/

09/29/2026

FEATURED: OTTO Controls P6 Sealed Limit Switch Series–MIL-PRF-8805.

Designed for aerospace and defense, the P6 Series delivers reliable performance, durability, and environmental protection in demanding conditions. Marine Air is a leading source for these solutions and one of its largest stocking distributors of the OTTO P6 limit switches.

LEARN MORE:

otto p6 series limit switch seriesproven reliability for mission-critical applicationsWhen reliability is non-negotiable, aerospace, defense, and transporta...

09/22/2026

At a time when many manufacturers are moving away from mil-qualified products, OTTO Engineering Inc - Controls Division continues to expand its offerings.

With 75,000+ mil-spec solutions and superior lead times, OTTO helps customers access dependable products built for demanding applications. Learn why mil-qualified matters.

LEARN MORE:

09/15/2026

Marine Air is proud to partner with OTTO Engineering Inc - Controls Division as a global authorized stocking distributor.

For nearly 50 years, we’ve supported aerospace, defense, and transportation customers with trusted access to high-performance switch solutions built for demanding applications. From superior lead times to 75,000+ mil-qualified offerings, OTTO keeps setting the standard.

LEARN MORE: https://marineairsupply.com/manufacturer/otto/

09/04/2026

Today, we celebrate the people whose hard work, dedication, and commitment keep businesses, industries, and communities moving forward.

Marine Air would like to thank our incredible team, valued manufacturing partners, loyal customers, and hardworking professionals throughout the aerospace and defense supply chain.

Your work makes a difference every day. Happy Labor Day!

05/05/2026

Address

5330 Spectrum Drive, Ste C
Frederick, MD
21703

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 5pm

Telephone

+13016318400

Website

https://marineairsupply.com/, https://marineairsupply.com/shop/

Alerts

Be the first to know and let us send you an email when Marine Air posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Want your business to be the top-listed transport service in Frederick?