Product Details | GLOBE VALVE

4820-01-446-4631 A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes VALVE, STOP-CHECK; COCK, SHUTOFF, SCREW STEM; and VALVE, SOLENOID.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: A001800, A-0018-00, A-0018-00 1.50IN, A001800150IN, 1 1/2IN 28S-FS2, 112IN28SFS2, 28S-FS2 1.50IN, 28SFS2150IN, 4820-01-446-4631, 01-446-4631, 4820014464631, 014464631

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 03 JUL 1997 01-446-4631

Drawings & Photos | NSN 4820-01-446-4631


Demand History | NSN 4820-01-446-4631

Part Number Request Date QTY Origin
1 1/2IN 28S-FS2 2021-04-110 6 DIBBS
1 1/2IN 28S-FS2 2020-10-294 6 DIBBS
1 1/2IN 28S-FS2 2020-01-29 3 DIBBS
1 1/2IN 28S-FS2 2020-01-09 3 DIBBS
1 1/2IN 28S-FS2 2019-12-359 1 DIBBS
4820-01-446-4631 2011-08-235 1 DIBBS

Cross Reference | NSN 4820-01-446-4631

Part Number Cage Code Manufacturer
1 1/2IN 28S-FS2 1V334 KEY INDUSTRIES INC DBA LIBERTY EQUIPMENT AND SUPPLY CO
1 1/2IN 28S-FS2 61661 NEWMANS INC NEW JERSEY DIV
28S-FS2 1.50IN 61661 NEWMANS INC NEW JERSEY DIV
A-0018-00 61661 NEWMANS INC NEW JERSEY DIV
A-0018-00 1.50IN 61661 NEWMANS INC NEW JERSEY DIV

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Technical Data | NSN 4820-01-446-4631

Characteristic Specifications
MATERIAL STEEL BODY STEEL CORROSION RESISTING FLOW CONTROL DEVICE STEEL COMP 410 STEM
MATERIAL DOCUMENT AND CLASSIFICATION ASTM A105N ASSN STD SINGLE MATERIAL RESPONSE BODY ASTM A743-CA40 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE ASTM A276-410 ASSN STD SINGLE MATERIAL RESPONSE STEM
STYLE DESIGNATOR A1 STRAIGHT THRU
FLOW CONTROL DEVICE DISK
VALVE OPERATION METHOD MANUAL
CONNECTION TYPE UNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLE G20B SOCKET ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED 1.500 INCHES ALL ENDS
BONNET TYPE OUTSIDE SCREW-YOKE
BONNET ATTACHMENT METHOD BOLTED
FURNISHED ITEMS AND QUANTITY 1 HANDWHEEL
FEATURES PROVIDED BONNET PACKING
III END ITEM IDENTIFICATION STRATEGIC SEALIFT CONVERSION SHIPS CLASS

Restrictions/Controls & Freight Information | NSN 4820-01-446-4631

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 594 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
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 4820-01-446-4631

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 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