Product Details | LIFT-CHECK VALVE

4820-00-971-3567 A valve with a stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. In the second position, the valve disk is lifted from the seat to allow a flow of fluid in either direction through the valve. The valve disk may be spring loaded. See also VALVE, STOP-CHECK and VALVE, STOP-LIFT-CHECK.

Part Alternates: MS166251125, MS16625-1125, 128H101071, 128H10107-1, 4820-00-971-3567, 00-971-3567, 4820009713567, 009713567

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1962 00-971-3567

Drawings & Photos | NSN 4820-00-971-3567


Demand History | NSN 4820-00-971-3567

Part Number Request Date QTY Origin
128H10107-1 2023-11-316 9 DIBBS
128H10107-1 2023-04-96 8 DIBBS
128H10107-1 2023-02-37 20 DIBBS
128H10107-1 2022-12-355 11 DIBBS
128H10107-1 2022-10-279 9 DIBBS
128H10107-1 2022-04-94 18 DIBBS
128H10107-1 2022-03-81 18 DIBBS
128H10107-1 2021-11-319 8 DIBBS
128H10107-1 2021-11-308 8 DIBBS
128H10107-1 2021-09-270 16 DIBBS
128H10107-1 2021-09-259 16 DIBBS
128H10107-1 2021-09-256 10 DIBBS
128H10107-1 2021-09-245 10 DIBBS
128H10107-1 2021-06-152 8 DIBBS
128H10107-1 2021-05-140 8 DIBBS
128H10107-1 2020-11-328 8 DIBBS
128H10107-1 2020-11-317 8 DIBBS
128H10107-1 2020-05-139 4 DIBBS
128H10107-1 2020-05-128 4 DIBBS
128H10107-1 2020-03-71 6 DIBBS
128H10107-1 2019-10-276 6 DIBBS
128H10107-1 2019-08-241 7 DIBBS
4820-00-971-3567 2017-12-349 8 DIBBS
4820-00-971-3567 2017-12-338 8 DIBBS
4820-00-971-3567 2017-11-321 10 Sweden
4820-00-971-3567 2017-03-82 10000 United States
4820-00-971-3567 2016-11-308 23 DIBBS
MS166251125 2016-08-238 1 Sweden
4820-00-971-3567 2015-09-245 17 DIBBS
4820-00-971-3567 2015-08-224 7 DIBBS
4820-00-971-3567 2015-01-28 12 DIBBS
4820-00-971-3567 2014-09-257 8 DIBBS
MS166251125 2013-10-304 50 US
4820-00-971-3567 2012-02-33 20 DIBBS
4820-00-971-3567 2011-11-327 10 DIBBS
4820-00-971-3567 2011-09-273 5 DIBBS
4820-00-971-3567 2011-09-245 8 DIBBS
4820-00-971-3567 2011-08-213 5 DIBBS
128H101071 2010-10-301 9 US
4820-00-971-3567 2010-10-298 9 DIBBS
4820-00-971-3567 2010-09-263 3 DIBBS
4820-00-971-3567 2010-06-172 4 DIBBS

Cross Reference | NSN 4820-00-971-3567

Part Number Cage Code Manufacturer
128H10107-1 05722 S&L AEROSPACE METALS, LLC
128H10107-1 26512 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE
128H10107-1 34550 KHS CORP
128H10107-1 65780 TEK PRECISION CO., LTD.
MS16625-1125 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 4820-00-971-3567

Characteristic Specifications
MATERIAL ALUMINUM ALLOY 2014 BODY STEEL COMP 440C SEAT
MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-225/4,ALLOY 2014 FED SPEC SINGLE MATERIAL RESPONSE BODY QQ-S-763,CLASS 44-C,COND A FED SPEC SINGLE MATERIAL RESPONSE SEAT
OFFSET DISTANCE 0.515 INCHES
FLOW CONTROL DEVICE POPPET
MEDIA FOR WHICH DESIGNED FUEL/OIL, HYDROCARBON SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP 160.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHOD AUTOMATIC
CONNECTION TYPE THREADED INTERNAL BOSS ALL ENDS
CONNECTION STYLE B4 GASKET SEAL ALL ENDS
THREAD SERIES DESIGNATOR UNJF ALL ENDS
NOMINAL THREAD SIZE 0.437 INCHES ALL ENDS
THREAD CLASS 3B ALL ENDS
THREAD DIRECTION RIGHT-HAND ALL ENDS
MOUNTING POSITION HORIZONTAL
RENEWABLE SEAT RING TYPE PRESSED-IN
BONNET TYPE INSIDE SCREW
BONNET ATTACHMENT METHOD THREADED
DISK LOADING METHOD SPRING

Restrictions/Controls & Freight Information | NSN 4820-00-971-3567

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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 133300 MACHINERY/MACHINES NOI
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 4820-00-971-3567

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 Segment1 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 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
ReparabilityOIf condemned or economically unserviceable, dispose at organizational level.
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 Codes3BNavy-owned stocks of field level repairable DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityDField Level Reparables
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