AIA/NAS 1725-2011 pdf download FASTENER, SHEAR, 1 00° STANDARD FLUSH HEAD, TAPEREDSHANK (TS), OVERSIZE, 95 KSI Fsu, 108 KSI Fsu, 1 1 0 KSI Fsu, 1 25 KSI Fsu, 1 32 KSI Fsu, AND 1 56 KSI Fsu
CODE: FIRST DASH NUMBER DESIGNATES NOMINAL PIN DIAMETER. SECOND DASH NUMBER DESIGNATES GRIP LENGTH IN INCREMENTS OF .0625. MATERIAL CODE: PRECEDING FIRST DASH NUMBER
MATERIAL:
ALLOY STEEL: 4140(UNS G41400) PER AMS6382, 4340 (UNS G43400) PER AMS6484,4340 (UNS G43406)PER AMS6415 OR 8740(UNS G84700) PER MHL-S-6049 AMS6322,AMS6325,OR AMS6327.H-11 STEEL ALLOY:(UNS T20811) PER AMS6487.CRES: A286 (UNS S66286) CONFORMING TO THE CHEMISTRY OF AMS5731,AMS5732,AMS5737 ORAMS5853.
TITANIUM ALLOY: 6AL-4V (UNS RS6400) PER AMS4928 OR AMS4967.PH13-8Mo MARTENSITIC PRECIPITATION HARDENING STAINLESS STEEL: (UNS S13800) PER AMS5629
HEAT TREATMENT:
DEVELOP BASIC MATERIAL PROPERTIES AS FOLLOWS,WITH CONTROLS PER AMS2759:
ALLOY STEEL:
108 KSI MIN SHEAR，180-200 KSI TENSILE
FINISH:
LUBRICATION:
H-11 STEEL ALLOY:
132 KSI MIN SHEAR,220-260 KSITENSILE OR
156 KSI MIN SHEAR,260-290 KSI TENSILE
A286 ALLOY:
95 KSI MIN SHEAR，160 KSI MIN TENSILE OR
110 KSI MIN SHEAR，200 KSI MIN TENSILE.6AL-4V TITANIUM ALLOY: 95 KSI MIN SHEAR160 KSI MIN TENSILEPH13-8Mo PRECIPIATION HARDENING STAINLESS STEEL: 125 KSI MIN SHEAR,220 KSI MIN TENSILE
ALLOY STEEL: CADMIUM PLATE PER AMS-QQ-P-416, TYPE II, CLASS 2, HYDROGEN RELIEVE FOR23 HOURS MIN AT 375 F.H-11 STEEL ALLOY: VACUUM CADMIUM PLATE PER AMS-C-8837, DIFFUSED NICKEL-CADMIUM PLATE PERAMS2416.A286 ALLOY: PASSIVATE PER AMS2700, METHOD 1, CLASS 4, CADMIUM PLATE PER AMS-QQ-P-416TYPE II，CLASS 2HYDROGEN RELIEVE FOR 23 HOURS MIN AT 375 F6AL-4V TITANIUM ALLOY: NONEPH13-8Mo STAINLESS STEEL: PASSIVATE PER AMS2700,METHOD 1,CLASS 4CADMIUM PLATE PER AMS-QQ-P-416TYPE IICLASS 2，HYDROGEN
RELIEVE FOR 23 HOURS MIN AT 375 F.
ALL MATERIALS: CETYL ALCOHOL PER NAS1730.IN LIEU OF PLATING ON A286, 6AL-4V AND PH13-8MO AND OVER PLATING ON H-11 AND ALLOY STEEL:DRY FILM LUBRICANT PER NAS1730.

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