HH-I-1751/4 (NOTICE-1), FEDERAL SPECIFICATION: INSULATION SLEEVING, THERMAL, PIPE COVERING (URETHANE) (14-AUG-1980) [NO S/S DOCUMENT
HH-I-1751/4 (NOTICE-1), FEDERAL SPECIFICATION: INSULATION SLEEVING, THERMAL, PIPE COVERING (URETHANE) (14-AUG-1980) [NO S/S DOCUMENT]., Cancelled without replacement.