Product Details | GATE VALVE

4820-01-121-8588 A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 1146010, 1146-010, 1146-010 1 1-4IN, 1146010114IN, 1146010T114, 1146-010T114, 1146010V114, 1146-010V114, 4820-01-121-8588, 01-121-8588, 4820011218588, 011218588

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 10 NOV 1981 01-121-8588

Demand History | NSN 4820-01-121-8588

Part Number Request Date QTY Origin
1146-010 1 1-4IN 2024-07-200 15 DIBBS
1146-010V114 2024-07-200 15 DIBBS
1146-010 1 1-4IN 2024-02-39 12 DIBBS
1146-010V114 2024-02-39 12 DIBBS
1146010 2022-02-35 1 Saudi Arabia
4820-01-121-8588 2018-05-130 22 DIBBS
4820-01-121-8588 2017-10-299 1 DIBBS-RFPs
4820-01-121-8588 2016-08-244 83 DIBBS
4820-01-121-8588 2016-08-229 23 DIBBS
4820-01-121-8588 2014-04-117 24 DIBBS
4820-01-121-8588 2013-09-252 14 DIBBS
4820-01-121-8588 2013-06-156 13 DIBBS
4820-01-121-8588 2013-03-63 10 DIBBS
4820-01-121-8588 2013-01-07 11 DIBBS
4820-01-121-8588 2012-11-318 11 DIBBS
4820-01-121-8588 2011-03-67 11 DIBBS
4820-01-121-8588 2010-10-292 2 DIBBS
4820-01-121-8588 2010-09-267 5 DIBBS

Cross Reference | NSN 4820-01-121-8588

Part Number Cage Code Manufacturer
1146-010 76364 MILWAUKEE VALVE COMPANY, INC. DBA HAMMOND
1146-010 1 1-4IN 76364 MILWAUKEE VALVE COMPANY, INC. DBA HAMMOND
1146-010T114 76364 MILWAUKEE VALVE COMPANY, INC. DBA HAMMOND
1146-010V114 76364 MILWAUKEE VALVE COMPANY, INC. DBA HAMMOND

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4820-01-121-8588

Technical Data | NSN 4820-01-121-8588

Characteristic Specifications
MATERIAL COPPER ALLOY BODY NICKEL ALLOY SEAT NICKEL ALLOY STEM NICKEL ALLOY DISK
VALVE SIZE 1.250 INCHES
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 200.0 POUNDS PER SQUARE INCH STEAM AND 400.0 POUNDS PER SQUARE INCH WATER-OIL-GAS
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED 425.0 DEG FAHRENHEIT STEAM AND 150.0 DEG FAHRENHEIT WATER-OIL-GAS
VALVE OPERATION METHOD MANUAL
INLET RELATIONSHIP WITH OUTLET IDENTICAL
CONNECTION TYPE SOCKET, WELD, PIPE
NOMINAL PIPE SIZE ACCOMMODATED 1.250 INCHES
STEM TYPE NONRISING
BONNET TYPE INSIDE SCREW
BONNET ATTACHMENT METHOD THREADED
FURNISHED ITEMS AND QUANTITY 1 HANDWHEEL

Restrictions/Controls & Freight Information | NSN 4820-01-121-8588

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.
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 AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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 4820-01-121-8588

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