NPFC - MIL-V-22687
VALVES, BALL, NAVAL SHIPBOARD, FOR AIR, NITROGEN, HELIUM OR HYDRAULIC SERVICE (SIZES 2-1/2 INCHES I.P.S. AND BELOW)
inactive
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| Organization: | NPFC |
| Publication Date: | 26 September 1962 |
| Status: | inactive |
| Page Count: | 3 |
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
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.
MIL-V-22687
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.