HH-P-41D, FEDERAL SPECIFICATION: PACKING, ASBESTOS, ROPE AND WICK (16-MAY-1986) [S/S BY S/S BY MIL-P-70343]

HH-P-41D, FEDERAL SPECIFICATION: PACKING, ASBESTOS, ROPE AND WICK (16-MAY-1986) [S/S BY S/S BY MIL-P-70343]., This specification covers asbestos rope and wick pakcing for use in sealing against steam, high temperature air or gases, hot water, and similar conditions for temperatures up to 500 Deg F.