"POLYAMIDE NYLON MIL-W-27265 TY 26 CL R,RESIN IMPREGNATED LOOPS,POLYAMIDE NYLON MIL-W-5665 TY 15 FUNGUS PROOFED BUFFERS,FOUR CONCENTRIC LOOP CONSTRUCTION W/6 FIXED KEEPERS AND 2 SLIDING KEEPERS,16 FT NOM LG,1-3/4 IN. NOM WD,ONE BUFFER AT EA END W/1.250 IN. NOM DIA LOOP,USED AS A HVY DUTY AIR DELIVERY SLING"