CURRENT DESIGN ACTIVITY CAGE CODE 0HDW7 AFSR TUCSON OPERATIONS 3724 EAST COLUMBIA STREET TUCSON, ARIZONA 85714 PHONE (520) 519-7400 FAX (520) 519-7454 THIS DRAWING, THE STRUCTURAL DESIGN DISCLOSED THEREIN AND THE TECHNICAL DATA AND ENGINEERING SERVICE REPRESENTED THEREBY ARE THE EXCLUSIVE PROPERTY OF HUCK INTERNATIONAL, INC. Alcoa Fastening Systems & Rings TURN-LOC ® ENGINEERING STANDARD TOP PANEL GRIP THK. G WAVY WASHER H1 J H D K S T Q OPTIONAL P M N W .045 D-7369-X SCREW ASSEMBLY BEFORE MOUNTING .025±.005 D747-X SCREW ASSEMBLY AFTER MOUNTING .060 OPTIONAL PANEL PREPARATION THREAD SIZE ØD CODE 4 6 H (H1) .325 .373 .663 .356 .385 .690 .420 .495 .905 .451 .520 .972 .531 .530 .990 8 10 12 H2 ØP ØM ØN +.004 Ø Q ±.005 ±.005 -.001 J ØS ØT TOP PANEL W H2 .438 .265 .177 .206 .185 .309 .250 .390 .040 .440 .280 .202 .241 .209 .333 .272 .406 .044 .565 .385 .215 .258 .223 .385 .281 .468 .049 G1 (GRIP) L .590 .427 .250 .297 .257 .415 .316 .500 .055 .615 .428 .313 .371 .323 .495 .386 .578 .062 SUBSTRUCTURE PART NUMBER CALLOUT FRBHCWW (3) 7500 -( ) -( )-( ) 1 MODEL 4 LENGTH L CODE +.025 -.015 SERIES 2 WAVY WASHER SEE S-2117 1 2 3 4 5 6 8 10 12 L +.025 -.015 L +.025 -.015 L +.025 -.015 L +.025 -.015 .639 .650 .685 .764 .775 .810 .889 .900 .935 1.014 1.025 1.060 1.139 1.150 1.185 .832 .957 1.082 1.207 1.332 .745 .870 .995 1.120 1.245 INSTALLATION TOOLS: ( ) INDICATES THREAD SIZE CODE ARBOR PRESS TOOL HW7600-( ), REMOVAL NOSE ADAPTER WFRN7505-( ), NOSE PIECE WFNR7505-( ), HAND TOOL H7503-( ) NOTES: THREAD SIZE CODE THREAD SIZE PER ASME B1.1 LEAD 4 .112-40 UNC-3A 6 .138-32 UNC-3A .164-32 UNC-3A SINGLE 8 10 12 B .190-32 UNF-3A .250-28 UNF-3A GRIP CODE G K (TOP PANEL GRIP ±.005 THICKNESS) GRIP CODE G1 (GRIP) 1 .062 - .187 A .020-.031 .125 2 .188 - .312 B .032-.093 .187 3 .313 - .437 C .094-.155 .250 4 .438 - .562 D .156-.217 .312 5 .563 - .687 E F .218-.279 .375 .437 .280-.341 PER DCN 13167, CHANGED FORMAT ISSUED 4/21/1977 REVISED 7/28/2015 PAGE 1 OF 2 ® TURN-LOC , ALL SIZES, LOCKING, FLOATING, .031 RADIAL FLOAT, ALL CRES 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. FOR INTERMEDIATE LENGTHS, ADD .062 TO PREVIOUS LENGTH CODE. 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 FRBHCWW(3)7500 S-2642 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 THIS DRAWING, THE STRUCTURAL DESIGN DISCLOSED THEREIN AND THE TECHNICAL DATA AND ENGINEERING SERVICE REPRESENTED THEREBY ARE THE EXCLUSIVE PROPERTY OF HUCK INTERNATIONAL, INC. Alcoa Fastening Systems & Rings TURN-LOC ® ENGINEERING STANDARD MATERIAL STUD: A-286 CRES PER AMS 5737, HEAT TREAT TO 160 KSI MIN. ULTIMATE TENSILE STRENGTH KNOB: 303Se CRES PER AMS QQ-S-764, OR AMS 5641, OR EQUIVALENT SLEEVE: 304 CRES PER AMS QQ-S-763 OR AMS 5639 SPRING: 302 CRES PER ASTM-A313 OR AMS 5688 BEARING WASHER: A-286 CRES PER AMS 5737, AMS 5525, OR EQUIVALENT HEAT TREAT TO 140 KSI MIN. ULTIMATE TENSILE STRENGTH WASHER: 301 CRES PER ASTM A 666, OR AMS 5519, OR EQUIVALENT WAVY WASHER: 17-7 PH STEEL PER AMS 5528 OR AMS 5529 FINISH ALL COMPONENTS: PASSIVATE PER AMS2700 AVAILABILITY TABLE GRIP CODE 4 1 2 3 6 4 5 1 2 3 A 8 4 5 1 2 3 10 4 5 1 2 3 12 4 5 1 2 3 4 5 O B O O O C 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 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) B PER DCN 13167, CHANGED FORMAT ISSUED 4/21/1977 REVISED 7/28/2015 PAGE 2 OF 2 ® TURN-LOC , ALL SIZES, LOCKING, FLOATING, .031 RADIAL FLOAT, ALL CRES 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 FRBHCWW(3)7500 S-2642 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.