Y27-4-C – Nipple (1/2 – 14 NPTF – 1 x 1-1/8″)Included in Major Valve Service Assembly.

Nipple (1/2 – 14 NPTF – 1 x 1-1/8″)Included in Major Valve Service Assembly. – Item: PP10A-BSS-AAA-A – Air Section