MIL-P-24752, MILITARY SPECIFICATION: PACKING MATERIAL, FLAX OR HEMP (01-OCT-1990) [SUPERSEDES HH-P-106C]
MIL-P-24752, MILITARY SPECIFICATION: PACKING MATERIAL, FLAX OR HEMP (01-OCT-1990) [SUPERSEDES HH-P-106C]., This specification covers flax or hemp packing material for use in hot or cold water, brine and fuel oil systems (see 6.1).