M83248-1-261 Aircraft Packing / O-Ring 7274-11-1 The specially treated polyurethane element

The specially treated polyurethane element in the Brackett filter assures near total protection from any foreign material entering the system

Designed to handle critical flight calculations

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which allows hunters to move about at night or read maps without scaring off game

M83248-1-261 Aircraft Packing / O-Ring 7274-11-1 The specially treated polyurethane elementM83248 series o rings are constructed from fluorocarbon rubber, also known as "Viton," which offers superior heat and fuel resistance, making it an ideal choice for aircraft fuel system applications. Specifications: Dimensions: Diameter: 6. 734" ID x 6. 964" OD Thickness: 0. 139" Alternate Part Numbers NAS1593 261, MS9388 261, M83248 1 261, AS3209 261 NSN: 5331 00 167 5144