CURRENT DESIGN ACTIVITY CAGE CODE 0HDW7 AFSR TUCSON OPERATIONS 3724 EAST COLUMBIA STREET TUCSON, ARIZONA 85714 PHONE (520) 519-7400 FAX (520) 519-7454 Alcoa Fastening Systems & Rings THIS DRAWING, THE STRUCTURAL DESIGN DISCLOSED THEREIN AND THE TECHNICAL DATA AND ENGINEERING SERVICE REPRESENTED THEREBY ARE THE EXCLUSIVE PROPERTY OF HUCK INTERNATIONAL, INC. M TURN-LOC ® ENGINEERING STANDARD B C C A 3 WAVE PROFILE (SIZES 4, 6, 8, 12 AND 14) 4 WAVE PROFILE (SIZE 10 ONLY) PART NUMBER CALLOUT D 7118 -( ) -( ) MATERIAL & FINISH CODE MODEL SERIES MATERIAL 2 1075 SPRING STEEL CAD PLATE PER AMS-QQ-P-416, OR EQUIVALENT TYPE I, CLASS 2 (CLEAR) 3 17-7 PH CRES 4 1075 SPRING STEEL CAD PLATE PER AMS-QQ-P-416, OR EQUIVALENT TYPE I I, CLASS 2 (YELLOW) 5 17-7 PH CRES SIZE Ø A ØB CODE ±.010 ±.010 M ISSUED C 4 .221 .375 6 .265 .432 .045 8 .265 .430 10 .312 .463 .031 12 .385 .500 .050 14 .515 .865 .093 PASSIVATE PER AMS2700 CAD PLATE PER AMS-QQ-P-416, TYPE I I, CLASS 2 (YELLOW) NO. OF WAVES THICKNESS .012 3 .015 .012 4 3 .015 .010 .010 PER DCN 12953, CHANGED FROM Alcoa Fastening Systems AND AFS TO Alcoa Fastening Systems & Rings AND AFSR 12/12/2005 REVISED 3/31/2015 PAGE FINISH 1 OF 1 WAVE SHAPED SPRING WASHER, ALL SIZES TOLERANCE UNLESS OTHERWISE NOTED: .X = .05 .XX = .02 .XXX = .015 ANGLES 0.5 DIMENSIONS IN INCHES DRAWN BY CHECKED BY J. SCHLOBOHM SIGNATURE ON FILE D7118 S-2117 This dra win g/docu mentatio n is control led b y either the De pa rtme nt of Sta te, Intern ationa l Tra ffic In Arms R egu la tio ns or the De partmen t of C ommerce , Expo rt Admi nistratio n Reg ula ti ons an d may req uire a n expo rt li cense /l icen se excep ti on pr ior to bein g tr ansferred to a forei gn na ti ona l, i nsid e or outsid e of th e United States. EAR/ECCN EAR 99. Th ese comm oditie s, techn olo gy or software w ere exp orted from th e Uni te d Sta te s i n accord ance w ith th e Export Admin istration R egu la tio ns. Di versio n contrary to U.S. l aw pro hibi te d.