NSN 4820-00-444-9775 10180050, 101800-50, 4400B1271
Product Details | FLUID PRESSURE REGULATING VALVE
4820-00-444-9775 A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; and valve(1), fluid pressure regulating, aircraft.20248100015Valves, Powered48200018Valves, Nonpowered
Part Alternates: 10180050, 101800-50, 4400B1271, 4820-00-444-9775, 00-444-9775, 4820004449775, 004449775
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 01 JAN 1963 | 00-444-9775 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
Drawings & Photos | NSN 4820-00-444-9775
Demand History | NSN 4820-00-444-9775
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 101800-50 | 2024-08-215 | 2 | DIBBS |
| 4400B1271 | 2024-08-215 | 2 | DIBBS |
| 101800-50 | 2024-07-204 | 2 | DIBBS |
| 4400B1271 | 2024-07-204 | 2 | DIBBS |
| 101800-50 | 2020-11-307 | 1 | DIBBS |
| 4400B1271 | 2020-11-307 | 1 | DIBBS |
| 101800-50 | 2020-10-294 | 1 | DIBBS |
| 4400B1271 | 2020-10-294 | 1 | DIBBS |
| 101800-50 | 2020-06-156 | 1 | DIBBS |
| 4400B1271 | 2020-06-156 | 1 | DIBBS |
| 4820-00-444-9775 | 2018-04-95 | 1 | DIBBS |
| 4820-00-444-9775 | 2017-12-356 | 2 | DIBBS |
| 4820-00-444-9775 | 2017-12-355 | 2 | DIBBS |
| 4820-00-444-9775 | 2017-08-240 | 2 | DIBBS |
| 4820-00-444-9775 | 2017-07-198 | 1 | DIBBS |
| 4820-00-444-9775 | 2017-06-180 | 1 | DIBBS |
| 4820-00-444-9775 | 2017-06-155 | 1 | DIBBS |
| 4820-00-444-9775 | 2016-10-301 | 1 | DIBBS |
| 4820-00-444-9775 | 2016-04-119 | 2 | DIBBS |
| 4820-00-444-9775 | 2016-02-55 | 1 | DIBBS |
| 4820-00-444-9775 | 2014-06-175 | 1 | DIBBS |
| 4820-00-444-9775 | 2014-06-163 | 2 | DIBBS |
| 4820-00-444-9775 | 2014-05-128 | 2 | DIBBS |
| 4820-00-444-9775 | 2014-04-117 | 2 | DIBBS |
| 4820-00-444-9775 | 2010-02-49 | 4 | DIBBS |
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NSNs for Compare ( up to 4 ): Add 4820-00-444-9775
Related Products | NSN 4820-00-444-9775
Technical Data | NSN 4820-00-444-9775
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | ANY ACCEPTABLE |
| FLOW CONTROL DEVICE | DIAPHRAGM |
| END CONNECTION QUANTITY | 3 |
| FIRST END CONNECTION TYPE | THREADED INTERNAL BOSS |
| FIRST END STYLE DESIGNATOR | B6 GASKET SEAL |
| FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.750-16 UNJF |
| FIRST END THREAD CLASS | 3B |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| SECOND END CONNECTION TYPE | THREADED INTERNAL BOSS |
| SECOND END STYLE DESIGNATOR | B6 GASKET SEAL |
| SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.562-18 UNJF |
| SECOND END THREAD CLASS | 3B |
| SECOND END THREAD DIRECTION | RIGHT-HAND |
| THIRD END RELATIONSHIP WITH PRECEDING ENDS | NOT IDENTICAL WITH FIRST OR SECOND END |
| THIRD END CONNECTION TYPE | THREADED INTERNAL BOSS |
| THIRD END STYLE DESIGNATOR | B6 GASKET SEAL |
| THIRD END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.438-20 UNJF |
| THIRD END THREAD CLASS | 3B |
| THIRD END THREAD DIRECTION | RIGHT-HAND |
| BODY STYLE | A2 TEE |
| MEDIA FOR WHICH DESIGNED | ANY ACCEPTABLE |
| MOUNTING FACILITY | BOLTS |
| RENEWABLE SEAT RING TYPE | ANY ACCEPTABLE |
| REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| VALVE LOADING METHOD | SPRING |
| TEMP RATING | 50.0 DEG CELSIUS MAXIMUM |
| MAXIMUM INLET PRESSURE RATING | 45.0 POUNDS PER SQUARE INCH |
| OUTLET PRESSURE RANGE | 0.0 TO 45.0 POUNDS PER SQUARE INCH |
| OUTLET PRESSURE ACCURACY RATING | NOT RATED |
| FILTER | NOT INCLUDED |
Restrictions/Controls & Freight Information | NSN 4820-00-444-9775
| 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: | 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. |
| 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 | 576 | 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 4820-00-444-9775
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 | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |