NSN 4820-01-121-7860 1 1-2IN 1146-003, 112IN1146003, 1146-003-1 1-2IN
Product Details | GATE VALVE
4820-01-121-7860 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: 1 1-2IN 1146-003, 112IN1146003, 1146-003-1 1-2IN, 1146003112IN, 1146003T112, 1146-003T112, 1146-003V 112, 1146003V112, 8031385714, 803-1385714 , 4820-01-121-7860, 01-121-7860, 4820011217860, 011217860
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 08 NOV 1981 | 01-121-7860 | 05482 ( VALVE, GATE ) |
Drawings & Photos | NSN 4820-01-121-7860
Demand History | NSN 4820-01-121-7860
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 1146-003V 112 | 2025-11-307 | 66 | DIBBS |
| 1146-003V 112 | 2025-10-296 | 66 | DIBBS |
| 1146-003V 112 | 2025-06-181 | 32 | DIBBS |
| 1146-003V 112 | 2025-06-170 | 32 | DIBBS |
| 8031385714 | 2025-05-150 | 2 | US |
| 8031385714 | 2025-04-114 | 1 | United States |
| 8031385714 | 2025-04-107 | 1 | United States |
| 1 1-2IN 1146-003 | 2023-11-323 | 39 | DIBBS |
| 1146-003-1 1-2IN | 2023-11-323 | 39 | DIBBS |
| 1146-003V 112 | 2023-11-323 | 39 | DIBBS |
| 1 1-2IN 1146-003 | 2023-04-103 | 57 | DIBBS |
| 1146-003-1 1-2IN | 2023-04-103 | 57 | DIBBS |
| 1146-003V 112 | 2023-04-103 | 57 | DIBBS |
| 1 1-2IN 1146-003 | 2022-07-195 | 69 | DIBBS |
| 1146-003-1 1-2IN | 2022-07-195 | 69 | DIBBS |
| 1146-003V 112 | 2022-07-195 | 69 | DIBBS |
| 1 1-2IN 1146-003 | 2022-04-117 | 114 | DIBBS |
| 1146-003-1 1-2IN | 2022-04-117 | 114 | DIBBS |
| 1146-003V 112 | 2022-04-117 | 114 | DIBBS |
| 1 1-2IN 1146-003 | 2022-02-54 | 94 | DIBBS |
| 1146-003-1 1-2IN | 2022-02-54 | 94 | DIBBS |
| 1146-003V 112 | 2022-02-54 | 94 | DIBBS |
| 1 1-2IN 1146-003 | 2022-02-53 | 94 | DIBBS |
| 1146-003-1 1-2IN | 2022-02-53 | 94 | DIBBS |
| 1146-003V 112 | 2022-02-53 | 94 | DIBBS |
| 1 1-2IN 1146-003 | 2021-12-350 | 68 | DIBBS |
| 1146-003-1 1-2IN | 2021-12-350 | 68 | DIBBS |
| 1146-003V 112 | 2021-12-350 | 68 | DIBBS |
| 1 1-2IN 1146-003 | 2021-09-259 | 125 | DIBBS |
| 1146-003-1 1-2IN | 2021-09-259 | 125 | DIBBS |
| 1146-003V 112 | 2021-09-259 | 125 | DIBBS |
| 1 1-2IN 1146-003 | 2020-10-282 | 55 | DIBBS |
| 1146-003-1 1-2IN | 2020-10-282 | 55 | DIBBS |
| 1146-003V 112 | 2020-10-282 | 55 | DIBBS |
| 1 1-2IN 1146-003 | 2020-09-274 | 16 | DIBBS |
| 1146-003-1 1-2IN | 2020-09-274 | 16 | DIBBS |
| 1146-003V 112 | 2020-09-274 | 16 | DIBBS |
| 1 1-2IN 1146-003 | 2020-09-268 | 8 | DIBBS |
| 1146-003-1 1-2IN | 2020-09-268 | 8 | DIBBS |
| 1146-003V 112 | 2020-09-268 | 8 | DIBBS |
| 1 1-2IN 1146-003 | 2020-06-170 | 30 | DIBBS |
| 1146-003-1 1-2IN | 2020-06-170 | 30 | DIBBS |
| 1146-003V 112 | 2020-06-170 | 30 | DIBBS |
| 1 1-2IN 1146-003 | 2020-01-23 | 24 | DIBBS |
| 1146-003-1 1-2IN | 2020-01-23 | 24 | DIBBS |
| 1146-003V 112 | 2020-01-23 | 24 | DIBBS |
| 1 1-2IN 1146-003 | 2019-04-115 | 28 | DIBBS |
| 1146-003-1 1-2IN | 2019-04-115 | 28 | DIBBS |
| 1146-003V 112 | 2019-04-115 | 28 | DIBBS |
| 4820-01-121-7860 | 2018-11-329 | 29 | DIBBS |
| 4820-01-121-7860 | 2017-10-299 | 1 | DIBBS-RFPs |
| 4820-01-121-7860 | 2016-12-342 | 50 | DIBBS |
| 4820-01-121-7860 | 2016-11-308 | 41 | DIBBS |
| 4820-01-121-7860 | 2015-10-301 | 45 | DIBBS |
| 4820-01-121-7860 | 2015-06-161 | 22 | DIBBS |
| 4820-01-121-7860 | 2015-05-132 | 29 | DIBBS |
| 4820-01-121-7860 | 2015-03-83 | 29 | DIBBS |
| 4820-01-121-7860 | 2014-10-275 | 39 | DIBBS |
| 4820-01-121-7860 | 2014-07-187 | 29 | DIBBS |
| 4820-01-121-7860 | 2014-05-131 | 24 | DIBBS |
| 4820-01-121-7860 | 2014-03-89 | 21 | DIBBS |
| 4820-01-121-7860 | 2013-08-231 | 16 | DIBBS |
| 4820-01-121-7860 | 2013-07-202 | 18 | DIBBS |
| 4820-01-121-7860 | 2012-10-286 | 20 | DIBBS |
| 4820-01-121-7860 | 2012-10-284 | 19 | DIBBS |
| 4820-01-121-7860 | 2012-08-237 | 14 | DIBBS |
| 4820-01-121-7860 | 2012-05-137 | 11 | DIBBS |
| 4820-01-121-7860 | 2012-04-103 | 11 | DIBBS |
| 4820-01-121-7860 | 2012-03-89 | 12 | DIBBS |
| 4820-01-121-7860 | 2012-02-55 | 7 | DIBBS |
| 4820-01-121-7860 | 2011-08-235 | 10 | DIBBS |
| 4820-01-121-7860 | 2011-08-230 | 9 | DIBBS |
| 4820-01-121-7860 | 2011-02-48 | 7 | DIBBS |
| 4820-01-121-7860 | 2010-10-288 | 18 | DIBBS |
| 4820-01-121-7860 | 2010-09-267 | 12 | DIBBS |
| 8031385714 | 2010-09-257 | 1 | US |
| 4820-01-121-7860 | 2010-06-166 | 11 | DIBBS |
Cross Reference | NSN 4820-01-121-7860
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1 1-2IN 1146-003 | 76364 | MILWAUKEE VALVE COMPANY, INC. DBA HAMMOND |
| 1146-003-1 1-2IN | 76364 | MILWAUKEE VALVE COMPANY, INC. DBA HAMMOND |
| 1146-003T112 | 76364 | MILWAUKEE VALVE COMPANY, INC. DBA HAMMOND |
| 1146-003V 112 | 76364 | MILWAUKEE VALVE COMPANY, INC. DBA HAMMOND |
| 803-1385714 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Related Products | NSN 4820-01-121-7860
Technical Data | NSN 4820-01-121-7860
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY 922 BODY NICKEL ALLOY SEAT NICKEL ALLOY STEM NICKEL ALLOY DISK |
| VALVE SIZE | 1.500 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 STEAM AND 150.0 DEG FAHRENHEIT WATER-OIL-GAS |
| VALVE OPERATION METHOD | MANUAL |
| INLET RELATIONSHIP WITH OUTLET | IDENTICAL |
| CONNECTION TYPE | SOCKET, WELD, PIPE |
| NOMINAL PIPE SIZE ACCOMMODATED | 1.500 INCHES |
| STEM TYPE | NONRISING |
| BONNET TYPE | INSIDE SCREW |
| BONNET ATTACHMENT METHOD | THREADED |
Restrictions/Controls & Freight Information | NSN 4820-01-121-7860
| 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 | 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 4820-01-121-7860
Navy| 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 | D | DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |