December 4, l?

PLAINTIFF'S EXHIBIT N tnotouTA * u n r> n r() La--r u r r u in t . u .

mmom ao i l oos mm im - iiu r urSmw n n u i t-C ** s*:!

UNITED STATES DEPARTMENT OF LABOR FRANCES PERKINS.

1PLAINTIFF'S EXHIBIT MET-933 Sa*Sj** 555^1

.'

REPORT OK HEALTH ASP WELFARE SERVICES _r " - A ?

2r It Is our continuing practice to evaluate all materials prior to their use.

37.

Delco moraine :rake Lining Characteristics* - Organic Metallic Lining Material Duty Nolee Characteristic' DM-M70 All Purpose Moderate Superior DM-S490 DM-4010 DM-S011 All Purpose All Purpose All Purpose Moderate Moderate Moderate Superior Excellent Good DM-9015 All Purpose Heavy Duty Good DM-9015A DM-SOtt All Purpose All Purpose Heavy Duty Heavy Duty Excellent Good Life Characterltie Superior Superior Excellent Excellent Superior Superior Superior Displacement Characteristic Good Excellent Excellent Excellent Superior Superior Superior MVSS Characteristic Good Good Excellent Excellent Superior Superior Superior <*0 o* co*M'*t* D*ee Me'***# e*oovct ptwo^nct #rto io wrw M*$i ptort >>t t++*e tr yoo*>i>r pnpt R002 0Sfe7 lUll PRODUCED BY FORD

PRODUCED BY FORD I i I 9002 0600 4 i K* % I

007388 4 tl I u llyilldlillu Brake* (Tenet *1 Seivli.e 12 0 1 -22 icomptete axle sell on from wheels as required.

April 30, 191B Sr.

', 1-^- . . r' Yandlrer Brown Bublloation of Test leeults - Saranac In your memo of JTorenber 7, you Motion ths problem ve hare always had l_n oonnsotion with Serenao's pcbliahlng test data vhioh ve think should be kept confidential, at least for a longer period of tiM.