NSN 4820-01-252-3767 FIG 20 1 1/2IN, FIG 20 1.50IN, FIG 20-1 1.50IN
Product Details | SAFETY RELIEF VALVE
4820-01-252-3767 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: FIG 20 1 1/2IN, FIG 20 1.50IN, FIG 20-1 1.50IN, FIG20112IN, FIG201150IN, FIG20150IN, 0020G01MC00300, 0020-G01-MC00300, 0020G01MG0300, 0020-G01-MG0300, 4820-01-252-3767, 01-252-3767, 4820012523767, 012523767
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 01 APR 1987 | 01-252-3767 | 05488 ( VALVE, SAFETY RELIEF ) |
Drawings & Photos | NSN 4820-01-252-3767
Demand History | NSN 4820-01-252-3767
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 0020-G01-MG0300 | 2024-04-112 | 107 | DIBBS |
| FIG 20 1 1/2IN | 2024-04-112 | 107 | DIBBS |
| 0020-G01-MG0300 | 2024-02-60 | 107 | DIBBS |
| FIG 20 1 1/2IN | 2024-02-60 | 107 | DIBBS |
| 0020-G01-MG0300 | 2024-02-39 | 54 | DIBBS |
| FIG 20 1 1/2IN | 2024-02-39 | 54 | DIBBS |
| 0020-G01-MG0300 | 2023-04-117 | 44 | DIBBS |
| FIG 20 1 1/2IN | 2023-04-117 | 44 | DIBBS |
| 0020-G01-MG0300 | 2022-12-342 | 30 | DIBBS |
| FIG 20 1 1/2IN | 2022-12-342 | 30 | DIBBS |
| 0020-G01-MG0300 | 2022-03-76 | 49 | DIBBS |
| FIG 20 1 1/2IN | 2022-03-76 | 49 | DIBBS |
| 0020-G01-MG0300 | 2021-07-182 | 34 | DIBBS |
| FIG 20 1 1/2IN | 2021-07-182 | 34 | DIBBS |
| 0020-G01-MG0300 | 2020-04-117 | 45 | DIBBS |
| FIG 20 1 1/2IN | 2020-04-117 | 45 | DIBBS |
| 0020-G01-MG0300 | 2020-01-09 | 45 | DIBBS |
| FIG 20 1 1/2IN | 2020-01-09 | 45 | DIBBS |
| 0020-G01-MG0300 | 2019-06-178 | 37 | DIBBS |
| FIG 20 1 1/2IN | 2019-06-178 | 37 | DIBBS |
| 4820-01-252-3767 | 2018-08-221 | 44 | DIBBS |
| 4820-01-252-3767 | 2018-03-74 | 41 | DIBBS |
| 4820-01-252-3767 | 2017-08-228 | 36 | DIBBS |
| 4820-01-252-3767 | 2017-03-64 | 33 | DIBBS |
| 4820-01-252-3767 | 2017-02-43 | 32 | DIBBS |
| 4820-01-252-3767 | 2016-06-181 | 44 | DIBBS |
| 4820-01-252-3767 | 2016-02-42 | 30 | DIBBS |
| 4820-01-252-3767 | 2014-01-12 | 30 | DIBBS |
| 4820-01-252-3767 | 2013-10-303 | 36 | DIBBS |
| 4820-01-252-3767 | 2013-08-240 | 27 | DIBBS |
| 4820-01-252-3767 | 2013-06-156 | 30 | DIBBS |
| 4820-01-252-3767 | 2013-03-84 | 24 | DIBBS |
| 4820-01-252-3767 | 2012-10-284 | 23 | DIBBS |
| 4820-01-252-3767 | 2012-05-142 | 24 | DIBBS |
| 4820-01-252-3767 | 2011-09-266 | 14 | DIBBS |
| 4820-01-252-3767 | 2011-08-213 | 40 | DIBBS |
| 4820-01-252-3767 | 2010-10-285 | 20 | DIBBS |
| 4820-01-252-3767 | 2010-07-184 | 13 | DIBBS |
| 4820-01-252-3767 | 2009-08-219 | 20 | DIBBS |
| 4820-01-252-3767 | 2009-06-173 | 13 | DIBBS |
| 4820-01-252-3767 | 2009-04-106 | 14 | DIBBS |
Cross Reference | NSN 4820-01-252-3767
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 0020-G01-MC00300 | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY |
| 0020-G01-MG0300 | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY |
| 0020-G01-MG0300 | 1X5W8 | PENTAIR VALVES & CONTROLS US LP DBA MARINE PRODUCT TEAM |
| FIG 20 1 1/2IN | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY |
| FIG 20 1.50IN | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY |
| FIG 20-1 1.50IN | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY |
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NSNs for Compare ( up to 4 ): Add 4820-01-252-3767
Related Products | NSN 4820-01-252-3767
Technical Data | NSN 4820-01-252-3767
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY BODY COPPER ALLOY FLOW CONTROL DEVICE PLASTIC POLYTETRAFLUOROETHYLENE PACKING COPPER ALLOY STEM |
| STYLE DESIGNATOR | C1 ANGLE |
| FLOW CONTROL DEVICE | DISK |
| MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, MINERAL BASE SINGLE RESPONSE |
| MAXIMUM OPERATING PRESSURE | 1200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 300.0 DEG FAHRENHEIT SINGLE RESPONSE |
| VALVE OPERATION METHOD | AUTOMATIC |
| CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END THREADED INTERNAL PIPE 2ND END |
| CONNECTION STYLE | G46B PLAIN 1ST END G9 PLAIN 2ND END |
| THREAD SERIES DESIGNATOR | NPT ALL ENDS |
| NOMINAL THREAD SIZE | 1.500 INCHES ALL ENDS |
| THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | INTEGRAL |
| OPENING PRESSURE SETTING | 300.0 POUNDS PER SQUARE INCH |
Restrictions/Controls & Freight Information | NSN 4820-01-252-3767
| 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 4820-01-252-3767
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 |
| 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 |