NSN 4820-01-201-7469 8032177525, 803-2177525, 8032177525C841
Product Details | STOP-CHECK VALVE
4820-01-201-7469 A valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also VALVE (1), LIFT-CHECK and VALVE (1), STOP-LIFT-CHECK.20248100015Valves, Powered48200018Valves, Nonpowered
Part Alternates: 8032177525, 803-2177525, 8032177525C841, 803-2177525-C841, 4820-01-201-7469, 01-201-7469, 4820012017469, 012017469
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | 22-FEB-85 | 01-201-7469 | 05486 ( VALVE, STOP-CHECK ) |
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Technical Data | NSN 4820-01-201-7469
Characteristic | Specifications |
---|---|
MATERIAL | STEEL BODY |
STYLE DESIGNATOR | A1 ANGLE |
FLOW CONTROL DEVICE | DISK |
VALVE OPERATION METHOD | MANUAL |
CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |
CONNECTION STYLE | B20B SOCKET ALL ENDS |
NOMINAL PIPE SIZE ACCOMMODATED | 2.000 INCHES ALL ENDS |
MOUNTING POSITION | HORIZONTAL |
BONNET TYPE | OUTSIDE SCREW-YOKE |
BONNET ATTACHMENT METHOD | BOLTED |
DISK LOADING METHOD | WEIGHT |
SPECIAL FEATURES | LEVEL 1 REQUIREMENTS DO NOT APPLY |
Restrictions/Controls & Freight Information | NSN 4820-01-201-7469
Category | Code | Description |
---|---|---|
Shelf-Life Code: | 0 | Nondeteriorative |
Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
Controlled Inventory Item Code: | U | UNCLASSIFIED |
Precious Metals Indicator Code: | A | Item does not contain precious metal |
Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
Category | Code | Description |
---|---|---|
No Freight Information |