Document JJnxzGzjbo5kZjG0KRqOYpxB6

iV\ V^SSSO^S tele, <ycS'f\ T^-V P^-S'WiQuiL^ ?<Ti- ^.(M<L ^C$vjv5 <f , Xf Vao AeOv'h &j 6Q_ 'V-Jf-o, DISTRIBUTION: R. McCloskey R. Bucks J. Kozdron M. Collins K. Patel R. Smith (4) J. Latsko ROUTE: MS, JT, TK DATE. June 13. 1985 \V^?/ .REQUESTED BY_ EQUEST Jim Latsko 1 NON-ASBESTOS FRICTION MATERIAL EVALUATION " - TEST DESCRIPTION. ___________ ON A 9CSA2Q0 BRAKE___ ,____ - :- . nX; ..YU' TEST STAND. 30 HP .PART NUMBER/S,, PARTS LIST. Y OR Z NUMBER. i YQ 2 53.-14 1.0 2.0 3.0 PREFACE: * y Because of the potential health hazards associated with asbestos, including the possibility df^kdditiorial government controls and/or regulations, it is desirable to eliminate the use of asbestos in our friction materials. , V;" / OBJECTIVE: :._V/ ~ The objective of ..this test is to qualify non-asbestos friction materials as suitable for..CS/CT type brake usage. INSTRUCTIONS:. - V" ' *V.' Wear in arid testeriction materials as supplied by the writer on a 9CSA brake* * Use the same test procedure and conditions as for Fenner 333 under ^Pro'jebt Y023 8-2, except the drum surface is to be both 125 micrgfinish a,n4 worn smooth. FAW 22293