Extra heavy wall; schedule 80; for above ground or underground use
NSN 5855-00-150-1820
NSN 5920-01-442-7685
NSN 4140-01-434-1463
NSN 5835-00-902-8680
NSN 5996-01-272-7034
NSN 6145-01-496-4125
NSN 6685-01-268-0613
NSN 6610-01-162-4882
NSN 5960-01-165-1956
NSN 5990-01-463-2279
NSN 5835-00-007-6824
NSN 6150-01-205-7225
Last Updated: 01/11/2025