TM-55-2350-224-14 Transportation Guidance for M113 Family of Vehicles Download
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TM 55-2350-224-14 APPENDIX C METHODS OF IDENTIFICATION FOR INCH-SIZE CHAIN Manufacturer Grade 30 Grade 43 Grade 70 Grade 80 Steel Alloy Special Alloy Acco G3 G4 G7 A8A Boltmaster-Taylor BTPC BT7 TAC TAC or PC Campbell C3JCP C4fCH C7 CA/C3 CA/C8 or P (+000) Columbus McKinnon CM/PC CM/HT CM/SG7 CM/HA or G30 or G43 or G70 or HA800 Crosby CG/PC/3 CG/C/4 CG/C/7 CG/A/8 Laclede 13 N4 or L4 N7 or L7 G8 or L8 Maclean Fogg -A-, P, PA or P3 Peerless PC PH P7 P8 Portec -A-, H, HA800 or BE Teledyne McKay 4MK/MKH MK7 MK8 Turner & Seymour T3 T4 T7 Note: (Taken from AAR 1989 update.) C-1