Product Details | CALIBRATED FLOW VALVE

4820-01-123-7658 A valve specifically designed to automatically maintain a predetermined discharge flow rate which may be adjustable within a specific range. It is designed to be used with various fluids and may be preset and/or adjustable. It may be in-line or cartridge (manifold) design. Excludes VALVE, REGULATING, FEED WATER; VALVE, REGULATING, FLUID PRESSURE; VALVE, REGULATING, FUEL OIL; VALVE, REGULATING, OIL PRESSURE, AUTOMATIC PILOT; VAVLE, REGULATING, TEMPERATURE; VALVE, ANGLE; and VALVE, GLOBE.

Part Alternates: 11266, 112661, 11266-1, 145HS1422, 145HS142-2, 428321, 4820-01-123-7658, 01-123-7658, 4820011237658, 011237658

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 17 DEC 1981 01-123-7658

Drawings & Photos | NSN 4820-01-123-7658


Demand History | NSN 4820-01-123-7658

Part Number Request Date QTY Origin
11266-1 2024-01-29 4 DIBBS
11266-1 2024-01-08 1 DIBBS
11266-1 2023-07-201 4 DIBBS
11266-1 2020-01-15 13 DIBBS
11266-1 2019-12-353 13 DIBBS
4820-01-123-7658 2019-09-261 1 DIBBS-RFPs
4820-01-123-7658 2013-04-101 24 DIBBS
4820-01-123-7658 2012-11-334 31 DIBBS
145HS1422 2011-12-363 1 US
4820-01-123-7658 2011-09-264 21 DIBBS
4820-01-123-7658 2011-08-213 19 DIBBS
4820-01-123-7658 2011-06-174 20 DIBBS
4820-01-123-7658 2011-05-136 20 DIBBS
4820-01-123-7658 2011-03-75 20 DIBBS
4820-01-123-7658 2011-02-33 8 DIBBS
4820-01-123-7658 2009-11-327 1 DIBBS
4820-01-123-7658 2009-10-302 1 DIBBS
4820-01-123-7658 2009-04-114 14 DIBBS
4820-01-123-7658 2009-01-07 40 DIBBS
4820-01-123-7658 2008-12-358 1 DIBBS
4820-01-123-7658 2008-11-323 4 DIBBS

Cross Reference | NSN 4820-01-123-7658

Part Number Cage Code Manufacturer
11266 16780 EATON AEROSPACE LLC DBA SOLENOID VALVES
11266-1 16780 EATON AEROSPACE LLC DBA SOLENOID VALVES
145HS142-2 77272 THE BOEING COMPANY DBA BOEING
428321 62983 EATON AEROSPACE LLC

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Technical Data | NSN 4820-01-123-7658

Characteristic Specifications
BODY MATERIAL STEEL, QQ-S-763, CLASS 440C OR STEEL, AMS 5643
PACKING MATERIAL RUBBER, SYNTHETIC
FLOW CONTROL DEVICE DISK
FLOW CONTROL DEVICE MATERIAL STEEL, CORROSION RESISTING, QQ-S-763, CLASS 302, 303, 304, 305, 310, OR 316
END CONNECTION QUANTITY 2
FIRST END CONNECTION TYPE THREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATOR D5 FLARELESS
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED 0.500 INCHES NOMINAL
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR 0.7500-16 UNJF
FIRST END THREAD CLASS 3A
FIRST END THREAD DIRECTION RIGHT-HAND
FIRST END SEAT ANGLE IN DEG 24.0
SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
SECOND END CONNECTION TYPE THREADED EXTERNAL BOSS
SECOND END STYLE DESIGNATOR D10 EXTERNAL SEAT FOR GASKET SEAL
SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR 1.3125-12 UNJ
SECOND END THREAD CLASS 3A
SECOND END THREAD DIRECTION RIGHT-HAND
BODY STYLE A45 SCREW-IN CARTRIDGE
MEDIA FOR WHICH DESIGNED HYDRAULIC FLUID, PETROLEUM BASE
REGULATION TYPE AUTOMATIC SINGLE STAGE
TEMP RATING -50.0 DEG FAHRENHEIT MINIMUM AND 160.0 DEG FAHRENHEIT MAXIMUM
MAXIMUM INLET PRESSURE RATING 3300.0 POUNDS PER SQUARE INCH
VALVE DISCHARGE FLOW RATE 5.5 GALLONS PER MINUTE
SPECIAL FEATURES 1.0 GPM BY-PASS RATE AT 50.0 PSID MAX 160.0 DEG F; HEX WRENCHING FACILITY
III UNPACKAGED UNIT WEIGHT 0.50 POUNDS
MANUFACTURERS CODE 77272
MFR SOURCE CONTROLLING REFERENCE 145HS142-2

Restrictions/Controls & Freight Information | NSN 4820-01-123-7658

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem 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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 051080 FAUCETS,BIBCOCKS,GATES VALVES
Less than car load rating S 60
Less than truck load rating W Rating Variable
Water commodity Code 671 unknown
Originating Activity Code CT U.S. Army Aviation and Missile Command (AIR)
Redstone Arsenal, AL 35898-5230
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
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 4820-01-123-7658

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX 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 SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each