Military and Aerospace O-rings
Make Parco Your First Choice for Military & Aerospace O-rings
Parco manufactures diverse rubber products used across multiple industries. Some of the most exacting requirements we are proud to meet are the specifications established by the aerospace and defense industries. We currently offer O-rings to meet 31 military and aerospace specifications.
Parco opened in 1941 as the first company in the United States to manufacture O-rings. We quickly developed a reliable reputation for supplying high quality military and aerospace O-rings by establishing a cutting edge R & D department. We have continued to grow in stature and capacity over our 70 years in business. Given our history and commitment, we maintain our position among an elite number of suppliers that are short-listed and qualified to supply QPL rubber seals. Qualified Products Lists (QPL) standardize specifications and supplies for the Defense Department.
For additional information on our military and aerospace seals, download our Military & Aerospace O-rings brochure. That brochure includes a full list of Parco’s compounds for military and aerospace specifications.