4 in. Stem; 1/2 npt; 3/4 npt external;
NSN 5960-01-505-2426
NSN 5998-00-060-9068
NSN 5985-00-408-5138
NSN 5985-01-452-8211
NSN 6685-01-147-5617
NSN 5855-00-256-5562
NSN 5910-00-238-3178
NSN 4140-00-337-3606
NSN 5998-01-045-4005
NSN 4140-01-041-2277
NSN 5990-01-470-2565
NSN 5965-00-954-3011
Last Updated: 07/12/2025