NSN 4820-01-282-8463 C3650, E3650, E3650 ASSY 1385.50 30T50PSI
Product Details | SAFETY RELIEF VALVE
4820-01-282-8463 A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
Part Alternates: C3650, E3650, E3650 ASSY 1385.50 30T50PSI , E3650ASSY13855030T50PSI, YB2385C224, YB2385C2241, YB2385C224-1, 1/2 SBUE MODEL 1385 30T50PSI, 12SBUEMODEL138530T50PSI, 1385 1/2IN PL-4149 30T50PSI, 138512INPL414930T50PSI, 2385C224, 4820-01-282-8463, 01-282-8463, 4820012828463, 012828463
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 23 JUL 1988 | 01-282-8463 | 05488 ( VALVE, SAFETY RELIEF ) |
Demand History | NSN 4820-01-282-8463
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| E3650 ASSY 1385.50 30T50PSI | 2025-12-344 | 23 | DIBBS |
| YB2385C224 | 2025-12-344 | 23 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2025-11-327 | 24 | DIBBS |
| YB2385C224 | 2025-11-327 | 24 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2025-04-100 | 13 | DIBBS |
| YB2385C224 | 2025-04-100 | 13 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2024-08-220 | 33 | DIBBS |
| YB2385C224 | 2024-08-220 | 33 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2024-07-204 | 22 | DIBBS |
| YB2385C224 | 2024-07-204 | 22 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2024-03-71 | 29 | DIBBS |
| YB2385C224 | 2024-03-71 | 29 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2024-02-53 | 24 | DIBBS |
| YB2385C224 | 2024-02-53 | 24 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2023-01-03 | 3 | DIBBS |
| YB2385C224 | 2023-01-03 | 3 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2022-12-356 | 3 | DIBBS |
| YB2385C224 | 2022-12-356 | 3 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2022-12-350 | 42 | DIBBS |
| YB2385C224 | 2022-12-350 | 42 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2022-07-205 | 42 | DIBBS |
| YB2385C224 | 2022-07-205 | 42 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2022-06-153 | 14 | DIBBS |
| YB2385C224 | 2022-06-153 | 14 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2022-04-109 | 28 | DIBBS |
| YB2385C224 | 2022-04-109 | 28 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2022-04-97 | 5 | DIBBS |
| YB2385C224 | 2022-04-97 | 5 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2022-03-69 | 4 | DIBBS |
| YB2385C224 | 2022-03-69 | 4 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2022-03-65 | 12 | DIBBS |
| YB2385C224 | 2022-03-65 | 12 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2022-01-19 | 12 | DIBBS |
| YB2385C224 | 2022-01-19 | 12 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2021-12-350 | 1 | DIBBS |
| YB2385C224 | 2021-12-350 | 1 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2021-11-312 | 12 | DIBBS |
| YB2385C224 | 2021-11-312 | 12 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2021-10-277 | 7 | DIBBS |
| YB2385C224 | 2021-10-277 | 7 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2021-09-255 | 2 | DIBBS |
| YB2385C224 | 2021-09-255 | 2 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2021-02-56 | 1 | DIBBS |
| YB2385C224 | 2021-02-56 | 1 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2020-10-294 | 2 | DIBBS |
| YB2385C224 | 2020-10-294 | 2 | DIBBS |
| E3650 ASSY 1385.50 30T50PSI | 2019-06-169 | 1 | DIBBS |
| YB2385C224 | 2019-06-169 | 1 | DIBBS |
| 4820-01-282-8463 | 2015-12-354 | 4 | DIBBS |
| 4820-01-282-8463 | 2015-12-341 | 4 | DIBBS |
| 4820-01-282-8463 | 2015-07-200 | 3 | DIBBS |
| 4820-01-282-8463 | 2015-07-186 | 7 | DIBBS |
| 4820-01-282-8463 | 2015-04-92 | 3 | DIBBS |
| 4820-01-282-8463 | 2015-03-64 | 1 | DIBBS |
| 4820-01-282-8463 | 2015-02-57 | 1 | DIBBS |
| 4820-01-282-8463 | 2015-02-36 | 1 | DIBBS |
| 4820-01-282-8463 | 2015-02-35 | 1 | DIBBS |
| 4820-01-282-8463 | 2015-01-21 | 4 | DIBBS |
| 4820-01-282-8463 | 2014-03-85 | 3 | DIBBS |
| 4820-01-282-8463 | 2014-03-70 | 3 | DIBBS |
| 4820-01-282-8463 | 2014-03-63 | 3 | DIBBS |
| 4820-01-282-8463 | 2014-02-48 | 3 | DIBBS |
| 4820-01-282-8463 | 2012-11-334 | 6 | DIBBS |
| 4820-01-282-8463 | 2012-09-249 | 3 | DIBBS |
| 4820-01-282-8463 | 2012-05-150 | 4 | DIBBS |
| 4820-01-282-8463 | 2012-03-68 | 6 | DIBBS |
| 4820-01-282-8463 | 2011-10-299 | 9 | DIBBS |
| 4820-01-282-8463 | 2011-08-238 | 4 | DIBBS |
| 4820-01-282-8463 | 2010-07-204 | 8 | DIBBS |
| 4820-01-282-8463 | 2009-03-78 | 6 | DIBBS |
Cross Reference | NSN 4820-01-282-8463
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1/2 SBUE MODEL 1385 30T50PSI | 35795 | LESLIE CONTROLS, INC. |
| 1385 1/2IN PL-4149 30T50PSI | 35795 | LESLIE CONTROLS, INC. |
| 2385C224 | 35795 | LESLIE CONTROLS, INC. |
| C3650 | 35795 | LESLIE CONTROLS, INC. |
| E3650 | 35795 | LESLIE CONTROLS, INC. |
| E3650 ASSY 1385.50 30T50PSI | 35795 | LESLIE CONTROLS, INC. |
| YB2385C224 | 35795 | LESLIE CONTROLS, INC. |
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Technical Data | NSN 4820-01-282-8463
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER FLOW CONTROL DEVICE NICKEL ALLOY SEAT NICKEL ALLOY STEM |
| STYLE DESIGNATOR | C1 ANGLE |
| FLOW CONTROL DEVICE | DISK |
| MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE WATER, FRESH 2ND RESPONSE |
| MAXIMUM OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 180.0 DEG FAHRENHEIT SINGLE RESPONSE |
| VALVE OPERATION METHOD | MANUAL |
| CONNECTION TYPE | UNTHREADED INTERNAL TUBE ALL ENDS |
| CONNECTION STYLE | G30A SOCKET WITH BRAZING RING ALL ENDS |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES ALL ENDS |
| BONNET TYPE | INSIDE SCREW |
| BONNET ATTACHMENT METHOD | THREADED |
| FURNISHED ITEMS AND QUANTITY | 2 NUT AND 2 TAILPIECE AND 1 LEVER |
Restrictions/Controls & Freight Information | NSN 4820-01-282-8463
| 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 | 127220 | PRESSURE REG/RED/RELIEF VALVES NOI |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 594 | 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 4820-01-282-8463
| 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 |



