NSN 4820-00-527-7264 C4014, GA17329900227, GA173-2990-0227
Product Details | FLUID PRESSURE REGULATING VALVE
4820-00-527-7264 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: C4014, GA17329900227, GA173-2990-0227, MILR9198, R1822, VQ783, 4820-00-527-7264, 00-527-7264, 4820005277264, 005277264
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 01 JAN 1963 | 00-527-7264 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
Demand History | NSN 4820-00-527-7264
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| GA173-2990-0227 | 2025-04-100 | 16 | DIBBS |
| GA173-2990-0227 | 2024-01-11 | 16 | DIBBS |
| GA173-2990-0227 | 2023-07-194 | 16 | DIBBS |
| 4820-00-527-7264 | 2023-06-159 | 1 | Taiwan |
| 4820-00-527-7264 | 2022-05-134 | 1 | Taiwan |
| GA173-2990-0227 | 2022-04-115 | 14 | DIBBS |
| GA173-2990-0227 | 2022-04-104 | 14 | DIBBS |
| 4820-00-527-7264 | 2022-03-88 | 1 | Taiwan |
| 4820-00-527-7264 | 2018-09-263 | 14 | DIBBS |
| 4820-00-527-7264 | 2017-12-362 | 16 | DIBBS |
| 4820-00-527-7264 | 2017-11-320 | 11 | DIBBS |
| 4820-00-527-7264 | 2017-07-183 | 10 | DIBBS |
| 4820-00-527-7264 | 2017-06-166 | 8 | DIBBS |
| 4820-00-527-7264 | 2016-03-70 | 16 | DIBBS |
| 4820-00-527-7264 | 2015-12-364 | 14 | DIBBS |
| 4820-00-527-7264 | 2015-08-216 | 2 | US |
| 4820-00-527-7264 | 2015-07-209 | 2 | United States |
| 4820-00-527-7264 | 2015-07-200 | 1 | TW |
| 4820-00-527-7264 | 2014-12-337 | 12 | DIBBS |
| 4820-00-527-7264 | 2013-07-185 | 16 | DIBBS |
| 4820-00-527-7264 | 2012-11-324 | 12 | DIBBS |
| 4820-00-527-7264 | 2012-08-228 | 0 | DIBBS |
| 4820-00-527-7264 | 2012-06-153 | 18 | DIBBS |
| 4820-00-527-7264 | 2012-05-125 | 13 | DIBBS |
| 4820-00-527-7264 | 2012-03-89 | 15 | DIBBS |
| 4820-00-527-7264 | 2010-09-257 | 10 | DIBBS |
| 4820-00-527-7264 | 2010-07-204 | 8 | DIBBS |
| 4820-00-527-7264 | 2010-04-95 | 8 | DIBBS |
| 4820-00-527-7264 | 2010-02-36 | 12 | DIBBS |
| 4820-00-527-7264 | 2009-12-338 | 10 | DIBBS |
| 4820-00-527-7264 | 2009-10-303 | 8 | DIBBS |
| 4820-00-527-7264 | 2009-06-174 | 10 | DIBBS |
| 4820-00-527-7264 | 2009-02-54 | 4 | DIBBS |
Cross Reference | NSN 4820-00-527-7264
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| C4014 | 97151 | AIR FORCE LOGISTICS COMMAND 88 0SS OSE |
| GA173-2990-0227 | 28510 | GENERAL AVIATION INDUSTRIES, INC. |
| MILR9198 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| R1822 | 30367 | L-TEC WELDING AND CUTTING SYSTEMS |
| R1822 | 36346 | UNION CARBIDE CORP SUB OF DOW CO THE |
| VQ783 | 63026 | VICTOR EQUIPMENT CO |
| VQ783 | 91816 | CIRCOR AEROSPACE, INC. DBA CIRCLE SEAL CONTROLS |
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Technical Data | NSN 4820-00-527-7264
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | BRASS |
| SEAT MATERIAL | NONMETALLIC |
| STEM MATERIAL | STEEL, CORROSION RESISTING |
| FLOW CONTROL DEVICE | DISK, TOP GUIDED AND DISK, BOTTOM GUIDED |
| FLOW CONTROL DEVICE MATERIAL | NONMETALLIC |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE |
| FIRST END STYLE DESIGNATOR | B11 PLAIN |
| FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1/4-18 NPT |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| BODY STYLE | A4 STRAIGHT THRU |
| CENTER TO CENTER DISTANCE | 6.594 INCHES NOMINAL |
| MEDIA FOR WHICH DESIGNED | OXYGEN, GASEOUS |
| MOUNTING FACILITY | EXTERNAL THREAD |
| REGULATION TYPE | MANUAL SINGLE STAGE |
| MANUAL CONTROL METHOD | TEE HANDLE |
| VALVE STEM DESIGN | DOUBLE SEAT |
| VALVE LOADING METHOD | DOME |
| TEMP RATING | -65.0 DEG FAHRENHEIT MINIMUM AND 160.0 DEG FAHRENHEIT MAXIMUM |
| MAXIMUM INLET PRESSURE RATING | 3000.0 POUNDS PER SQUARE INCH |
| OUTLET PRESSURE RANGE | 0.0 TO 2500.0 POUNDS PER SQUARE INCH |
| OUTLET PRESSURE ACCURACY RATING | NOT RATED |
| FILTER | INCLUDED |
| FURNISHED ITEMS | INLET PRESSURE GAGE AND OUTLET PRESSURE GAGE AND INTERNAL PILOT VALVE AND AUTOMATIC RELIEF VALVE |
| (NON-CORE DATA) DIAL OUTSIDE DIAMETER | 2.500 INCHES AND 2.500 INCHES |
| (NON-CORE DATA) SCALE UNIT OF MEASURE INSCRIPTION | POUNDS PER SQUARE INCH |
| (NON-CORE DATA) DIAL RANGE | 0.0 TO 3000.0 AND 0.0 TO 3000.0 |
| SPECIAL FEATURES | 40 MICRONS,SMALLEST SIZEPARTICLES REMOVED |
| III END ITEM IDENTIFICATION | GRUMMAN AEROSPACE A10 AIRCRAFT |
Restrictions/Controls & Freight Information | NSN 4820-00-527-7264
| 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 | 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 4820-00-527-7264
| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | J | Ground Forces Support Materiel (DLA/GSA Items) |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 1 | REPARABLE ITEMS (Exclusive of Insurance and Provisioning Items.) This code will be used to identify serviceable or unserviceable items of a durable nature which when unserviceable normally can be repaired economically by depots or lower echelons of maintenance. |
| Specific Group/Generic Code | 0 | Medical Materiel |
| Weapons Systems/End Item or Homogeneous Group | 00 | DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item |
| Accounting Requirements Code | X | Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DA | Department of the Army |
| Service Organization | A | U.S. Army |
| Reparability | F | If condemned or uneconomically repairable, then dispose at Direct Support (DS) level. |
| 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 |
| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Materiel Management Aggregation Code | SX | SX:AF SICA RESIDUAL MMAC-OC-ALC |
| Price Validation | V | The current standard price has been validated.
|
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| 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 | J | PILFERAGE - PILFERAGE CONTROLS MAY BE DESIGNATED BY THE CODING ACTIVITY TO ITEMS CODED U (UNCLASSIFIED) BY RECORDING THE ITEM TO J. |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| 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 | 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 |



