ARMY MIL-P-70637 (1)-1996 PROJECTILE 20MM ARMOR PIERCING-TRACER M95 METAL PARTS《M95式20 mm曳光穿甲弹用金属件》.pdf

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1、 MIL-P-70637 (3) 999990b 2023033 4b0 IINCH-POUND I MIL-P-70637 (AR) AMENDMENT 1 30 September 1996 MILITARY SPECIFICATION PROJECTILE, 2OMM, ARMOR PIERCING-TRACER, M95, METAL PARTS This amendment forms a part of Military Specification MIL-P-70637(AR), dated 2 March 1988, and is for use by the US Army

2、Armament, Research, Development and Engineering Center and is Agencies of the Department of Defense. available for use by all Department and PAGE 2 2.1.1, Under Military Standards: Add “MIL-STD-1949 - Inspection, Magnetic Particle“. PAGE 3 2.1.2, Under Inspection Equipment Drawings: Delete “11075203

3、 - Eddy Current Flaw Detector“. PAGE 4 3.5, Delete in its entirety and substitute the following: “3.5 .Soundness. The shot body shall be free of ferrous metal discontinuity that are detectable by magnetic particle inspection. II. PAGE 5 3.9.3 , Delete “1000“ and substitute “800“. PAGE 8 TABLE I, Mak

4、e the following changes; Under Shot Body - Dwg. 12576580 add the following: “Soundness, loo%, Acc-O/Rej-l, 3.5 4.5.2“. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- MIL-P-70b37 (1) W 9999906 2023034 3Ti MIL-P-70637 (AR) AMENDMENT 1 Under Body and

5、Windshield Assy - Dwg. 12576579 delete the following: “Soundness verification, 12 5, Acc-O /Rej -1, 3 .5, 4.5.5 II and “Automatic Inspection Effectiveness, 3.5, 4.5.3“. PAGE 15 4.4.2.4, Delete the following: Il., Metal defect, loo%, 3.5, 4.5.2/11075203 (REF) l. 4.4.2.4, Major 108, under paragraph re

6、ference/ inspection method It comparator / 5 Ox . column, delete “Visual/Comparator/ 50x S/“ and substitute 4.4.2.4, Note 2/, delete Base radius, and“. PAGE 17 4.4.2.5, Make the following changes: Add Major 108: “108., Defective metal, loo%, 3.2, Visual a/“. Add the following note: “2/ A body, or wi

7、ndshield containing cracks, splits, cold shuts, inclusions or porosity, shall be classed defective.“ PAGE 20 TABLE II, Make the following changes: Delete lSoundness verification (Body Any cracks or indications of imperfections running parallel with the axis which appear in the band seat, crimping gr

8、oove, or windshield seating surface, or extend into the ogive. or b. 4.5.2.1, Delete in its entirety. 4.5.3, Delete in its entirety. 4.5.3.1, Delete in its entirety. PAGE 24 4.5.4, Delete in its entirety. PAGE 25 4.5.10, Line 5, Delete “1000“ and substitute 1180011. PAGE 26 6.8, Delete in its entirety. Custodian: Amy-AR Preparing activity: Army-= (Project 1305-0165) 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-