Product Details | CALIBRATED FLOW VALVE

4820-00-827-8974 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: MS28886412, MS28886-4-1-2, W1121-4-1.2, W1121412, 1121-4-1.2, 1121412, 4820-00-827-8974, 00-827-8974, 4820008278974, 008278974

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1962 00-827-8974

Drawings & Photos | NSN 4820-00-827-8974


Demand History | NSN 4820-00-827-8974

Part Number Request Date QTY Origin
MS28886412 2023-08-234 1 Austria
4820-00-827-8974 2020-10-300 1 United States
4820-00-827-8974 2019-08-219 36 DIBBS
4820-00-827-8974 2019-06-154 1 United States
4820-00-827-8974 2018-09-253 1 Taiwan
4820-00-827-8974 2018-08-235 51 DIBBS
4820-00-827-8974 2018-01-22 1 United States
4820-00-827-8974 2017-10-284 2 United States
4820-00-827-8974 2017-10-278 26 DIBBS
4820-00-827-8974 2016-09-251 29 DIBBS
4820-00-827-8974 2016-05-140 33 DIBBS
4820-00-827-8974 2014-09-268 24 DIBBS
4820-00-827-8974 2014-05-142 22 DIBBS
4820-00-827-8974 2013-09-266 13 DIBBS
MS28886412 2011-09-249 1 Chile
MS28886412 2011-07-186 1 Chile
4820-00-827-8974 2011-05-137 17 DIBBS
4820-00-827-8974 2011-03-87 8 DIBBS
4820-00-827-8974 2010-12-356 40 DIBBS
4820-00-827-8974 2010-11-308 40 DIBBS
4820-00-827-8974 2010-04-95 43 DIBBS
4820-00-827-8974 2009-08-225 2 DIBBS
4820-00-827-8974 2009-08-225 4 DIBBS
4820-00-827-8974 2009-05-132 51 DIBBS

Cross Reference | NSN 4820-00-827-8974

Part Number Cage Code Manufacturer
1121-4-1.2 82271 PARKER-HANNIFIN CORPORATION DBA HYDRAULIC CARTRIDGE SYSTEMS DIV
1121-4-1.2 98441 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCTS DIVISION
MS28886-4-1-2 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
W1121-4-1.2 98441 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCTS DIVISION

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Technical Data | NSN 4820-00-827-8974

Characteristic Specifications
BODY MATERIAL ALUMINUM ALLOY
SEAT MATERIAL STEEL
FLOW CONTROL DEVICE PISTON, SPRING LOADED
FLOW CONTROL DEVICE MATERIAL STEEL
END CONNECTION QUANTITY 2
FIRST END CONNECTION TYPE THREADED INTERNAL BOSS
FIRST END STYLE DESIGNATOR B6 GASKET SEAL
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR 7/16-20 UNF
FIRST END THREAD CLASS 2B
FIRST END THREAD DIRECTION RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
BODY STYLE A1 STRAIGHT THRU
MEDIA FOR WHICH DESIGNED HYDRAULIC OIL
MAXIMUM INLET PRESSURE RATING 3000.0 POUNDS PER SQUARE INCH
VALVE DISCHARGE FLOW RATE 1.2 GALLONS PER MINUTE
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS28886-4-1-2

Restrictions/Controls & Freight Information | NSN 4820-00-827-8974

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:UPrecious 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 051080 FAUCETS,BIBCOCKS,GATES VALVES
Less than car load rating
Less than truck load rating W Rating Variable
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 4820-00-827-8974

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 CodesZINSURANCE/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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Echelon Identification CodeBConsumable Repair Parts
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesZINSURANCE/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 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 CodesZINSURANCE/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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each