National Item Identification Number
00-045-5783
000455783
4820-00-045-5783
4820-00-045-5783
National Stock Number
Item Name
VALVE,GATE
Federal Supply Class
4820
Description
A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.
Commercial and Government Entity Code (Supplier Data)
03950
NAVAL INVENTORY CONTROL POINT
MECHANICSBURG
5450 CARLISLE PIKE
2020
MECHANICSBURG
PA
17055
717-605-3500
63686
THE WALWORTH COMPANY
8383 COMMERCE PARK
SUITE 608
HOUSTON
TX
77036
713-777-7788
96169
03950
NAVAL INVENTORY CONTROL POINT
MECHANICSBURG
5450 CARLISLE PIKE
2020
MECHANICSBURG
PA
17055
717-605-3500
Reference Numbers (Part Numbers)
SS845-1889587ASSYAA1-4IN
SS845-1889587ASSYAA1-4INL1
2620-902ASSYAA1-4IN
2620-
Required Categories
MATERIAL
VALVE SIZE
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED
M
Required Description
COPPER ALLOY 922 BODY
NICKEL ALLOY SEAT
NICKEL ALLOY STEM
NICKEL ALLOY DISK;
