Product Details | FLUID VALVE STEM

4820-01-121-7939 An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes STEM, FAUCET; and STEM, NEEDLE VALVE.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: A10352.001, A10352001, A10352-001, 10352001000, 20225 71T91 PSI PIECE 14, 2022571T91PSIPIECE14, 20322 1856T2080 PSI PIECE 31, 203221856T2080PSIPIECE31, 20330 84T97 PSI PIECE 31, 2033084T97PSIPIECE31, 4820-01-121-7939, 01-121-7939, 4820011217939, 011217939

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 08 NOV 1981 01-121-7939

Demand History | NSN 4820-01-121-7939

Part Number Request Date QTY Origin
10352001000 2024-03-86 6 DIBBS
20225 71T91 PSI PIECE 14 2024-03-86 6 DIBBS
20322 1856T2080 PSI PIECE 31 2024-03-86 6 DIBBS
20330 84T97 PSI PIECE 31 2024-03-86 6 DIBBS
10352001000 2019-12-339 10 DIBBS
20225 71T91 PSI PIECE 14 2019-12-339 10 DIBBS
20322 1856T2080 PSI PIECE 31 2019-12-339 10 DIBBS
20330 84T97 PSI PIECE 31 2019-12-339 10 DIBBS
4820-01-121-7939 2018-01-15 7 DIBBS
4820-01-121-7939 2017-08-235 6 DIBBS
4820-01-121-7939 2016-04-109 4 DIBBS
4820-01-121-7939 2016-04-96 4 DIBBS
4820-01-121-7939 2013-06-162 6 DIBBS
4820-01-121-7939 2012-11-334 1 DIBBS
4820-01-121-7939 2012-06-170 2 DIBBS
4820-01-121-7939 2012-03-61 2 DIBBS
4820-01-121-7939 2010-08-216 1 DIBBS

Cross Reference | NSN 4820-01-121-7939

Part Number Cage Code Manufacturer
10352001000 15187 PENTAIR VALVES & CONTROLS US LP DBA NAVY PRODUCT TEAM
20225 71T91 PSI PIECE 14 01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
20225 71T91 PSI PIECE 14 15187 PENTAIR VALVES & CONTROLS US LP DBA NAVY PRODUCT TEAM
20322 1856T2080 PSI PIECE 31 01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
20322 1856T2080 PSI PIECE 31 15187 PENTAIR VALVES & CONTROLS US LP DBA NAVY PRODUCT TEAM
20330 84T97 PSI PIECE 31 01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
20330 84T97 PSI PIECE 31 15187 PENTAIR VALVES & CONTROLS US LP DBA NAVY PRODUCT TEAM
A10352-001 01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
A10352-001 15187 PENTAIR VALVES & CONTROLS US LP DBA NAVY PRODUCT TEAM
A10352.001 01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY

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Technical Data | NSN 4820-01-121-7939

Characteristic Specifications
SPECIAL FEATURES MATERIAL CORROSION RESISTING STEEL; STEM 1; RETAINER 1; 15.000 IN. LENGTH; 0.500 IN. DIA.
III END ITEM IDENTIFICATION KUNKLE MODEL 4XMX6 5215

Restrictions/Controls & Freight Information | NSN 4820-01-121-7939

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 4820-01-121-7939

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