NSN 4820-00-497-1677 8031385714, 803-1385714, 803138571442
Product Details | GATE VALVE
4820-00-497-1677 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: 8031385714, 803-1385714, 803138571442, 803-1385714-42, 803-1385714-4MOD FOAM, 80313857144MODFOAM, 80313857144XAF, 803-1385714-4XAF, 8101385714, 810-1385714, 1385714, 13857144, 1385714-4, 4820-00-497-1677, 00-497-1677, 4820004971677, 004971677
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 16 FEB 1971 | 00-497-1677 | 05482 ( VALVE, GATE ) |
Drawings & Photos | NSN 4820-00-497-1677
Demand History | NSN 4820-00-497-1677
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 8031385714 | 2025-05-150 | 2 | US |
| 8031385714 | 2025-04-114 | 1 | United States |
| 8031385714 | 2025-04-107 | 1 | United States |
| 4820-00-497-1677 | 2024-03-76 | 15 | US |
| 4820-00-497-1677 | 2021-07-193 | 1 | US |
| 4820-00-497-1677 | 2020-08-225 | 1 | US |
| 4820-00-497-1677 | 2012-04-117 | 30 | TW |
| 8031385714 | 2010-09-257 | 1 | US |
| 4820-00-497-1677 | 2008-11-309 | 23 | DIBBS |
Cross Reference | NSN 4820-00-497-1677
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1385714 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 1385714-4 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 803-1385714 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 803-1385714-42 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 803-1385714-4MOD FOAM | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 803-1385714-4XAF | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 810-1385714 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Technical Data | NSN 4820-00-497-1677
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY 922 BODY NICKEL ALLOY 400 OR NICKEL ALLOY OR NICKEL ALLOY K-500 SEAT NICKEL ALLOY AND NICKEL ALLOY 400 STEM NICKEL ALLOY AND NICKEL ALLOY 400 DISK |
| VALVE SIZE | 0.750 INCHES |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 200.0 POUNDS PER SQUARE INCH STEAM AND 400.0 POUNDS PER SQUARE INCH WATER-OIL-GAS |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 425.0 DEG FAHRENHEIT WATER-OIL-GAS |
| VALVE OPERATION METHOD | MANUAL |
| INLET RELATIONSHIP WITH OUTLET | IDENTICAL |
| CONNECTION TYPE | THREADED EXTERNAL TUBE |
| THREAD SERIES DESIGNATOR | UN |
| NOMINAL THREAD SIZE | 0.750 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3A |
| STEM TYPE | RISING |
| BONNET TYPE | INSIDE SCREW |
| BONNET ATTACHMENT METHOD | THREADED |
| FEATURES PROVIDED | BONNET PACKING |
| TEST DATA DOCUMENT | 03950-882047626 SPECIFICATION |
Restrictions/Controls & Freight Information | NSN 4820-00-497-1677
| 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. |
| 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 | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 576 | 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 | 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 4820-00-497-1677
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of 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 |
| Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |