NSN 4810-01-451-7820 21105, 21105002, 21105-002
Product Details | DIRECTIONAL CONTROL LINEAR VALVE
4810-01-451-7820 A manually or power operated valve having three or more ports. The direction of the flow through the various ports is controlled by either one or more reciprocating slide(s) or spool(s) with recess areas which mate with ports in an integral or replaceable ported sleeve, or one or more poppet(s). It is designed to change the direction of fluid flow from one valve port to another. An off (no flow) position is not a flow pattern. The valve is designed to actuate various components of a fluid system. A power operated valve may have a manual override. For items which stop, start, or change the flow of fluid, see: VALVE, SOLENOID. Excludes VALVE, PLUG. See also SERVOVALVE, HYDRAULIC; BODY SECTION, WORKING, LINEAR DIRECTIONAL CONTROL VALVE; and VALVE ASSEMBLY.20248100015Valves, Powered48200018Valves, Nonpowered
Part Alternates: 21105, 21105002, 21105-002, 4810-01-451-7820, 01-451-7820, 4810014517820, 014517820
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | 02 JAN 1998 | 01-451-7820 | 61929 ( VALVE, LINEAR, DIRECTIONAL CONTROL ) |
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Technical Data | NSN 4810-01-451-7820
Characteristic | Specifications |
---|---|
BODY MATERIAL | ALUMINUM ALLOY |
SPOOL QUANTITY | 1 |
FLOW PATTERN QUANTITY | 4 |
SPOOL POSITION QUANTITY | 2 |
VALVE DISCHARGE FLOW RATE | 1.5 GALLONS PER MINUTE |
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 3000.0 POUNDS PER SQUARE INCH HYDRAULIC FLUID, PETROLEUM BASE AND 3000.0 POUNDS PER SQUARE INCH OIL, LUBRICATING, DIESTER BASE |
VALVE OPERATION METHOD | SOLENOID |
VOLTAGE IN VOLTS AND CURRENT TYPE | 87.0 AC AND 122.0 AC |
FREQUENCY IN HERTZ | 0.0 AND 400.0 |
PHASE | SINGLE |
CURRENT RATING IN AMPS | 140.0 |
END CONNECTION QUANTITY | 5 |
III END ITEM IDENTIFICATION | SEAWOLF CLASS SSN |
Restrictions/Controls & Freight Information | NSN 4810-01-451-7820
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 |
---|---|---|
NMF Description | 133300 | MACHINERY/MACHINES NOI |
Less than car load rating | ||
Less than truck load rating | W | Rating Variable |
Water commodity Code | 593 | unknown |
Originating Activity Code | AX | Defense Supply Center Columbus Columbus, OH 43216-5000 |
Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
Air Commodity | V | Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above. |
Air Special Handling | Z | No special handling required. |
Special Handling Code | 9 | unknonwn |
HAZMAT | ||
Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 4810-01-451-7820
Category | Code | Description |
---|---|---|
Cognizance Codes | 3B | Navy-owned stocks of field level repairable DLA material Naval Inventory Control Point, Mechanicsburg |
Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
Agency | DN | Department of the Navy |
Service Organization | N | U.S. Navy |
Reparability | D | Field Level Reparables |
Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
Controlled Item Code | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |
Purchasing | QTY UOM |
1 EA : Each |