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 TOP PANEL G GRIP THK. H J H1 .060 .005 K N SCREW ASSEMBLY BEFORE MOUNTING R Q S T H2 L L1 M C'BORE IS OPTIONAL SCREW ASSEMBLY AFTER MOUNTING .025±.005 PANEL PREPARATION W D P SL 2 TS 6 H THREAD SIZE CODE ØD HS 4, 4F, M3 6, 6F, M3.5 8, 8F, M4 10, 10C, 10F, M5 12, 12C, 12F, M6 .325 .356 .420 .451 .531 .444 .449 .559 .599 .604 HS (H1) P, PZ, SL, TS, TW, NR HS .374 .746 .379 .764 .489 .986 .529 1.061 .534 1.066 (H2) P, PZ, SL, TS, TW, NR .676 .694 .916 .991 .996 J HS .481 .494 .606 .641 .641 .411 .424 .536 .571 .571 .265 .280 .385 .427 .428 PART NUMBER CALLOUT FRSS ( ) 7500 ( ) -( ) -( )-( ) 1 3 4 1 2 3 4 5 SERIES L +.025 -.015 L1 .639 .764 .889 1.014 1.139 ØS ØT Ø R +.004 ±.010 -.001 NR RECESS SIZE W P, PZ TW 4, 4F, M3 LENGTH CODE MODEL ØQ ØM ØN +.004 ±.005 ±.005 -.001 P, PZ, SL, TS, TW, NR PZ 6 TW 3 .177 .202 .215 .250 .313 .206 .241 .258 .297 .371 6, 6F, M3.5 L +.025 -.015 .250 .272 .281 .316 .386 .390 .406 .468 .500 .578 8, 8F, M4 L1 .228 .650 .226 .353 .775 .351 .478 .900 .476 .603 1.025 .601 .728 1.150 .726 .185 .209 .223 .257 .323 .309 .333 .385 .415 .495 .040 .044 .049 .055 .062 4 4 6 8 10 2 3 4 5 6 10, 10C, 10F, M5 12, 12C, 12F, M6 L +.025 -.015 L1 L +.025 -.015 L1 L +.025 -.015 L1 .685 .810 .935 1.060 1.185 .149 .274 .399 .524 .649 .832 .957 1.082 1.207 1.332 .261 .386 .511 .636 .761 .745 .870 .995 1.120 1.245 .174 .299 .424 .549 .674 TS HS 2 4 6 8 10 3/32 7/64 9/64 5/32 3/16 G THREAD SIZE THREAD SIZE CODE CODE FINISH 8F .164-32 UNC-3A 6 .138-32 UNC-3A 10F .190-32 UNF-3A 8 .164-32 UNC-3A 12F .250-28 UNF-3A 10 .190-32 UNF-3A M3 M3 x 0.5-4h6h 12 .250-28 UNF-3A M3.5 10C .190-24 UNC-3A 12C .250-20 UNC-3A CLEAR 4F .112-40 UNC-3A BLACK 6F .138-32 UNC-3A 6 M ISSUED THREAD SIZE THREAD SIZE 5 CODE .112-40 UNC-3A B 2 LEAD 4 NONE RECESS CODE DRIVING RECESS AND SPECIFICATION RECESS CODE SINGLE SINGLE (COARSE) DOUBLE M4 M4 x 0.7-4h6h M5 M5 x 0.8-4h6h M6 M6 x 1.0-4h6h PZ RECESS PER TYPE 1A ANSI B18.6.3 HEX SOCKET RECESS PER ANSI B18.3 TS RECESS PER NASM 33781 NR NO RECESS TW RECESS PER NAS 4000 1 OF 2 .020-.031 .125 B .032-.093 .187 C .094-.155 .250 D .156-.217 .312 E .218-.279 .375 F .280-.341 .437 METRIC 6 CROSS RECESS PER NASM 9006 PER DCN 12953, CHANGED FROM Alcoa Fastening Systems AND AFS TO Alcoa Fastening Systems & Rings AND AFSR 9/28/2004 QUAD A DRIVING RECESS AND SPECIFICATION SLOT RECESS PER ANSI B18.6.3 P LEAD M3.5 x 0.6-4h6h HS REVISED 3/31/2015 PAGE 5 GRIP K CODE (TOP PANEL GRIP ±.005 THICKNESS) ® TURN-LOC , HIGH PROFILE, OPTIONAL RECESS, ALUM KNOB, .031 RADIAL FLOAT 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 FRSS7500 S-1051 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. 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 AVAILABILITY TABLE 4, 4F, M3 GRIP CODE 1 2 3 4 6, 6F, M3.5 5 1 2 3 4 8, 8F, M4 5 A 1 2 3 4 10, 10C, 10F, M5 5 1 2 3 4 12, 12C, 12F, M6 5 O B 1 2 O O O O O O O D O O O O O O O E F O O O O O O O O O O O O O O O O 4 5 O C O O 3 O O O O O O O O O O ASSEMBLIES NOT AVAILABLE FULLY RETRACTABLE ASSEMBLIES ASSEMBLIES NOT FULLY RETRACTABLE (STUD WILL PROTRUDE BELOW MINIMUM TOP PANEL THICKNESS) MATERIAL STUD: HS, NR, P, PZ, & SLOT RECESSES ALL SIZES - 302 CRES PER ASTM-A-493 OR AMS 5636 STUD: TS AND TW RECESSES ALL SIZES - A-286 CRES PER AMS 5737, HEAT TREAT TO 160 KSI MIN. ULTIMATE TENSILE STRENGTH KNOB : 6061 ALUMINUM ALLOY PER AMS QQ-A-225/8, OR AMS 4117, OR EQUIVALENT SLEEVE: 304 CRES PER AMS QQ-S-763 OR AMS 5639 SPRING: 302 CRES PER ASTM-A313 OR AMS 5688 WASHERS: 301 CRES PER ASTM A 666 OR AMS 5519 OR EQUIVALENT FINISH NONE: STUD, SPRING, SLEEVE & WASHERS: PASSIVATE PER AMS2700 KNOB: ANODIZE PER MIL-A-8625, TYPE I I, CLASS I B: STUD & WASHERS: BLACK OXIDE PER MIL-DTL-13924, CLASS 4 (300 SERIES) BLACK OXIDE PER MIL-DTL-13924, CLASS 3 (A-286) KNOB: BLACK ANODIZE PER MIL-A-8625, TYPE I I, CLASS 2 NOTES: 1 LETTERS AT THE END OF PART NUMBER DESIGNATE SPECIAL ASSEMBLIES: DL - ASSEMBLIES WITH DRI LUBE THREADS PER AS5272 PL - ASSEMBLIES WITH PATCH LOCK PER MIL-DTL-18240 2 NO CODE REQUIRED FOR SLOTTED HEADS 3 WHEN USING THE HEX SOCKET CONFIGURATION, ADD .070 TO "L" LENGTH. 4 FOR LONGER LENGTHS, ADD .125 INCREMENTS PER LENGTH CODE 5 -3A THREADS PER ASME B1.1. "M" THREADS PER ANSI/ASME B1.13M. 6 RECESS IS ONE SIZE SMALLER THAN NOMINAL SIZE REQUIRED FOR 100° FLAT HEAD. 7 COMPONENTS ARE FINISHED PRIOR TO THE ASSEMBLY PROCESS. DISCOLORATION OF THE BLACK ANODIZE MAY OCCUR ON THE CRIMPED PORTION OF THE KNOB DURING ASSEMBLY. A HIGH-ADHESION BLACK PAINT IS PERMITTED FOR TOUCH-UP AFTER ASSEMBLY. INSTALLATION TOOLS: ( ) INDICATES THREAD SIZE CODE ARBOR PRESS TOOL HW7600-( ), REMOVAL ADAPTER TOOL FNR7505-( ), NOSE PIECE HN7513-( ), PULLER HP7523-( ), HANDLE ASSEMBLY TA7533; COMPLETE HAND TOOL ASS'Y: H8603-( ) (INCLUDES NOSE PIECE, PULLER & HANDLE) M ISSUED PER DCN 12953, CHANGED FROM Alcoa Fastening Systems AND AFS TO Alcoa Fastening Systems & Rings AND AFSR 9/28/2004 REVISED 3/31/2015 PAGE 2 OF 2 ® TURN-LOC , HIGH PROFILE, OPTIONAL RECESS, ALUM KNOB, .031 RADIAL FLOAT 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 FRSS7500 S-1051 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.