2620-00-269-7729 (MILT5014)
NSN 2620-00-269-7729 (NIIN 00-269-7729) is an aircra pneumatic tire inner tube in Federal Supply Class 2620, Tires And Tubes, Pneumatic, Aircraft — a hollow, cylindrical vulcanized body of rubber, circular in cross section, and fitted with a valve and/or spud to permit inflation. Manufacturer part number MILT5014 (Military Specifications, CAGE 81349); also referenced as 34X9-9 (The Goodyear Tire & Rubber Company).
Key specs: -54 to 93 °C operating range; full characteristics table below. NIIN assigned January 1963; DEMIL A (none required); export Schedule B 4013.90.0000; ships at 9.5 lb / 0.9722 cu ft. Supersedes 2620-00-269-7726 (1996).