1、AN115701 THRU AN115750 REV 3 53 9979415 0000298 2 m . AIR FORCE-NAW AERONAUTICAL STANDARD SCREW - FLAT FILLISTER HEAD. DRILLED SHANK, .3125-24 FED. SUP CLASS I 530; ;2”70 I AN Il5750 OPTIONAL WETHOD OF SLTFNG c HATER IAL- IDENTIFI- I N RAISED OR 172d IQ FULL .m4 -I -11 u LDRILL NO. 51( .065-.072) TH
2、RU CSINK BOTH EHDG 60 IQ .lo0 DIA 2 HOLBS ON AXIS OF THD ANOULRR LCCATION AS A OROUP CAN VARY FREELY i” SLOT WITHIN .005, 90. APART THIS SURFACE WUST BE SQUARE WITH SHANK WITHIN .O03 FULG IHDICAMR READING. + . O00 .640 PART AO. - AN115705 AN115706 AN115707 AN115708 AN1 15709 AN115710 AN115711 AN1157
3、12 AN115713 AN115714 AN115715 AN115716 L A K PART NO. +.o00 -.ao - 1.312 1.202 .625 AN115717 1.375 1.265 .688 AN115718 1.438 1.328 .750 AN115719 1.500 1.390 .812 AN115720 1.562 1.452 .875 AN115721 1.625 1.515 ,938 AN115722 1.688 1.578 1.000 AN11572 1 50 1.640 1.062 AN11572S 1:& 1.765 1.188 AN115725
4、2.000 1.890 1.312 AN115726 2.125 2.015 1. 438 AN115727 2.250 2.140 1.562 AN115728 L 1- A 2,375 2.265 2.500 2.390 2.625 2.515 2.750 2.640 2.875 2.765 3.000 2.890 K b .O00 -.O60 1.688 1.812 1.938 2.062 2. i88 2.312 - AN115729 AN115730 AN115731 AN115732 AN115733 AN115734 (a) THREAD TO HEAD. UAXIHUU TWO
5、 IHPERFECT THREADS. NOTE: (I) THE RUNOUT FOR STRAIGHTNESS OF SHANK SHALL NOT EXCEED .O03 FIR PER INCH OF SCREU LENGTH. (2) THE CONCENTRICITY OF THREAD PD IN RELATION TO THE SHANK SHALL BE WITHIN .O06 FIR. (3) THE CONCENTRICITY OF THE SHANK IN RELATION TO THE HEAD SHALL BE UITHIN .O10 F.IR. INACTIVE
6、FOR DESIGN AFTER 26 OCTOBER 1972. NO SUPERSEDING STANDARD. HATERIAL: STEEL AUS 6322 HARDNESS: ROCKUELL C26-32 FINISH: CADUIUU PLATE AUS 2400 SURFACE ROUGHNESS: AS 107 HANUFACTURING SPECIFICATION: AUS 7452 INSPECTION: Ai,L PARTS SHALL UNDERGO UAGNETIC ZNSPECTION IN ACCORDANCE WITH AUS2640. BREAK SHAR
7、P EDGES .003-.015 UNLESS OTHERWISE SPECIFIED: TOLERANCES: LINEAR DIUENSIONS * DO NOT USE UNASSIGNED PART NUMBERS. .010. THIS STANDARD VAS DEVELOPED COOPERATIVELY WITH THE ENGINE AND PROPELLER STANDARD PARTS COUUITTEE OF THE SAE P.A. Other Cust USAP - 11 Wavy - AS Army - AY I I Project No. 5305-1641 OR- rrrawnci Iwl-*I4IWILI / THIS DOCUMENT CONTAINS . PAGES. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
