Monarch Supply Co., Inc. stocks a wide range of specialized marine and navy products that meet government Buship drawing and military specifications. We also have the capability to look up National Stock Numbers (NSNs) and Allowance Parts List (APL) items.
We have a full library of industry and navy specifications and drawings to make sure our customer receives material compliant with their purchase order specifications. These include 803-6397430 400# cuni socketweld fittings, Mil-F-1183 bronze sil-braze fittings and flanges, Mil-T-16420 cuni pipe, 803-5001003 700# ball valves, 810-1385866 deck sleeves, 803-1385714 and 803-4384536 union end valves, Mil-V-24578 gauge valves, 803-2177525 900# globe valves, Mil-V-24509 flanged ball valves, Mil-Std-22D backing rings, 810-4714432 pipe hangers, and 810-1385880 butt weld fittings.