NPFC - MIL-V-22687
VALVES, BALL, NAVAL SHIPBOARD, FOR AIR, NITROGEN, HELIUM OR HYDRAULIC SERVICE (SIZES 2-1/2 INCHES NPS AND BELOW)
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| Organization: | NPFC |
| Publication Date: | 29 March 1988 |
| Status: | active |
| Page Count: | 16 |
scope:
This specification covers corrosion-resisting steel, bronze, aluminum-bronze and naval brass ball valves in sizes 2-½ inches nominal pipe size (nps) and below.
intended Use:
Valves are intended for use in all shipboard air, nitrogen, helium or hydraulic systems.
Document History
MIL-V-22687
March 29, 1988
VALVES, BALL, NAVAL SHIPBOARD, FOR AIR, NITROGEN, HELIUM OR HYDRAULIC SERVICE (SIZES 2-1/2 INCHES NPS AND BELOW)
This specification covers corrosion-resisting steel, bronze, aluminum-bronze and naval brass ball valves in sizes 2-½ inches nominal pipe size (nps) and below.
May 16, 1966
VALVES, BALL, NAVAL SHIPBOARD, FOR AIR, NITROGEN, HELIUM OR HYDRAULIC SERVICE (SIZES 2-1/2 INCHES NPS AND BELOW)
A description is not available for this item.
March 27, 1963
VALVES, BALL, NAVAL SHIPBOARD, FOR AIR, NITROGEN, HELIUM OR HYDRAULIC SERVICE (SIZES 2-1/2 INCHES NPS AND BELOW)
A description is not available for this item.
September 26, 1962
VALVES, BALL, NAVAL SHIPBOARD, FOR AIR, NITROGEN, HELIUM OR HYDRAULIC SERVICE (SIZES 2-1/2 INCHES I.P.S. AND BELOW)
This specification covers corrosion-resisting steel, bronze, aluminum-bronze and naval brass ball valves in sizes 2-½ inches nominal pipe size (nps) and below.
December 12, 1961
VALVES, BALL, NAVAL SHIPBOARD, FOR AIR, NITROGEN, HELIUM OR HYDRAULIC SERVICE (SIZES 2-1/2 INCHES I.P.S. AND BELOW)
This specification covers corrosion-resisting steel, bronze, aluminum-bronze and naval brass ball valves in sizes 2-½ inches nominal pipe size (nps) and below.
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