NSN 4820-00-275-2178 MILV18110, 00-275-2178, 002752178
Product Details | GATE VALVE
4820-00-275-2178 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.20248100015Valves, Powered48200018Valves, Nonpowered
Part Alternates: MILV18110, 4820-00-275-2178, 00-275-2178, 4820002752178, 002752178
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | 01 JAN 1963 | 00-275-2178 | 05482 ( VALVE, GATE ) |
Cross Reference | NSN 4820-00-275-2178
Part Number | Cage Code | Manufacturer |
---|---|---|
MILV18110 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
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Technical Data | NSN 4820-00-275-2178
Characteristic | Specifications |
---|---|
MATERIAL | STEEL BODY COBALT ALLOY SEAT COBALT ALLOY STEM COBALT ALLOY DISK |
MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-17131 MIL SPEC SINGLE MATERIAL RESPONSE BODY MIL-R-17131 MIL SPEC SINGLE MATERIAL RESPONSE DISK |
VALVE SIZE | 3.500 INCHES |
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 650.0 DEG FAHRENHEIT STEAM |
VALVE OPERATION METHOD | MANUAL |
BOLT HOLE QUANTITY | 8 |
FACE TO FACE DISTANCE | 8.500 INCHES |
STEM TYPE | RISING |
BONNET TYPE | OUTSIDE SCREW-YOKE |
BONNET ATTACHMENT METHOD | BOLTED |
FEATURES PROVIDED | BONNET PACKING AND CLEANOUT POCKET |
NONDEFINITIVE SPEC/STD DATA | D COMPOSITION AND 150 PSI RATING |
DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY TRIM MATERIAL SR-1 SPEC/STD CONTROLLING DATA MFR CODE 81349 NONDEFINITIVE GOVT SPEC/STD REF MIL-V-18110 COMPOSITION D |
MANUFACTURERS CODE | 81349 |
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MILV18110 |
Restrictions/Controls & Freight Information | NSN 4820-00-275-2178
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 |
Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
Precious Metals Indicator Code: | U | Precious metal type is unknown |
Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
Category | Code | Description |
---|---|---|
NMF Description | 051080 | FAUCETS,BIBCOCKS,GATES VALVES |
Less than car load rating | Q | 70 |
Less than truck load rating | W | Rating Variable |
Water commodity Code | 736 | unknown |
Originating Activity Code | XX | |
Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
Air Commodity | B | Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials. |
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 4820-00-275-2178
Category | Code | Description |
---|---|---|
Cognizance Codes | 9C | Navy-owned stocks of defense construction material Naval Inventory Control Point, Mechanicsburg |
Source of Supply | N35 | Naval Inventory Control Point Mechanicsburg, PA 17055-0788 |
Agency | DN | Department of the Navy |
Service Organization | N | U.S. Navy |
Acquisition Advice Codes | C | SERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures. |
Controlled Item Code | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |
Purchasing | QTY UOM |
1 EA : Each |