TUBE 7.00/8.00X6 TR20/STR (P/N 302-061-400) - New, New Surplus

Part 302-061-400 is an aircraft inner tube designed for 7.00-6 and 8.00-6 tire sizes, featuring a TR-20 straight valve stem for standard aircraft inflation equipment. This butyl rubber tube provides pneumatic pressure retention in main and nose wheel assemblies on Cessna and Beechcraft aircraft. Installation requires matching the tube size to the tire specification and verifying compatibility through the aircraft Illustrated Parts Catalog.

Follow tire and tube service instructions and the aircraft maintenance manual for proper mounting and inflation procedures.

What is the TUBE 7.00/8.00X6 TR20/STR (P/N 302-061-400)?

Part 302-061-400 is an aircraft inner tube designed for 7. 00-6 and 8.

What hydraulic fluid type is the 302-061-400 compatible with?

Hydraulic component compatibility depends on the aircraft system design. Common aviation hydraulic fluids include MIL-PRF-5606 (mineral-based), MIL-PRF-83282 (synthetic), and Skydrol (phosphate ester). Verify the TUBE 7.00/8.00X6 TR20/STR against your aircraft maintenance manual for fluid compatibility.

Does the 302-061-400 come pressure-tested and certified?

Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The TUBE 7.00/8.00X6 TR20/STR is available in: New, New Surplus. Contact us for test documentation on your selected condition.

What is the turnaround time for hydraulic component orders?

In-stock hydraulic components ship same business day before 3 PM EST. We provide 24/7 AOG support at (904) 998-9101 for urgent hydraulic system needs. RFQ submissions are typically quoted within 24 hours.