2610-00-269-7342 (ZZ-I-550/GR0UP6/14.9-28/0FFCENTR)
NSN 2610-00-269-7342 (NIIN 00-269-7342) is a vehicu pneumatic tire inner tube in Federal Supply Class 2610, Tires And Tubes, Pneumatic, Except 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 ZZ-I-550/GR0UP6/14.9-28/0FFCENTR; also referenced as 519649 (Army Weapons Command Attn); ZZ-I-550/GROUP6/14.9-28/OFFCENTR (Federal Specifications Promulgated); MS35392-139 (Military Standards); 19648 (Edo).
Key specs: -40 to 51.7 °C operating range; full characteristics table below. NIIN assigned January 1963; DEMIL A (none required); export Schedule B 4013.10.0010; ships at 16.23 lb / 1.0417 cu ft. Supersedes 2610-00-528-7688 (1966).