Product Details | Y VALVE

4820-01-356-2641 A valve with one inlet and one outlet connection that provides unobstructed fluid flow. The flow is controlled by the action of a stem which lifts disk perpendicularly off center axis of its seat. The stem is at angle of less than 90 degrees (1.5708 radians) to parallel inlet and outlet flow. It may utilize a diaphragm as packing. Excludes VALVE, STOP-CHECK.

Part Alternates: MILV17737, MIL-V-17737, 1.50-12G8LJ-N05 7H, 1.50-12G8LJ-N057H-41-6 , 12G8LJN05, 12G8LJ-N05, 15012G8LJN057H, 15012G8LJN057H416, 4820-01-356-2641, 01-356-2641, 4820013562641, 013562641

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 APR 1992 01-356-2641

Drawings & Photos | NSN 4820-01-356-2641


Demand History | NSN 4820-01-356-2641

Part Number Request Date QTY Origin
1.50-12G8LJ-N05 7H 2024-06-176 14 DIBBS
1.50-12G8LJ-N057H-41-6 2024-06-176 14 DIBBS
1.50-12G8LJ-N05 7H 2024-06-165 14 DIBBS
1.50-12G8LJ-N057H-41-6 2024-06-165 14 DIBBS
1.50-12G8LJ-N05 7H 2023-04-107 15 DIBBS
1.50-12G8LJ-N057H-41-6 2023-04-107 15 DIBBS
1.50-12G8LJ-N05 7H 2023-04-96 15 DIBBS
1.50-12G8LJ-N057H-41-6 2023-04-96 15 DIBBS
1.50-12G8LJ-N05 7H 2022-10-279 11 DIBBS
1.50-12G8LJ-N057H-41-6 2022-10-279 11 DIBBS
1.50-12G8LJ-N05 7H 2020-01-09 23 DIBBS
1.50-12G8LJ-N057H-41-6 2020-01-09 23 DIBBS
4820-01-356-2641 2018-05-151 20 DIBBS
4820-01-356-2641 2018-05-151 8 DIBBS
4820-01-356-2641 2018-05-140 8 DIBBS
4820-01-356-2641 2018-04-105 5 DIBBS
4820-01-356-2641 2017-12-356 5 DIBBS
4820-01-356-2641 2017-12-355 5 DIBBS
4820-01-356-2641 2016-08-230 14 DIBBS
4820-01-356-2641 2016-07-188 14 DIBBS
4820-01-356-2641 2016-05-136 16 DIBBS
4820-01-356-2641 2015-06-179 5 DIBBS
4820-01-356-2641 2015-06-152 9 DIBBS
4820-01-356-2641 2014-10-281 2 DIBBS
4820-01-356-2641 2014-06-163 10 DIBBS
4820-01-356-2641 2014-06-152 10 DIBBS
4820-01-356-2641 2013-02-43 9 DIBBS
4820-01-356-2641 2013-01-14 1 DIBBS
4820-01-356-2641 2013-01-14 5 DIBBS
4820-01-356-2641 2012-12-338 9 DIBBS
4820-01-356-2641 2012-11-318 11 DIBBS

Cross Reference | NSN 4820-01-356-2641

Part Number Cage Code Manufacturer
1.50-12G8LJ-N05 7H 55046 CONVAL, INC.
12G8LJ-N05 55046 CONVAL, INC.
MIL-V-17737 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 4820-01-356-2641

Characteristic Specifications
MATERIAL STEEL BODY STEEL CORROSION RESISTING FLOW CONTROL DEVICE STEEL CORROSION RESISTING SEAT STEEL CORROSION RESISTING STEM
STYLE DESIGNATOR A8A STRAIGHT THRU Y-PATTERN FLANGED ENDS
FACE TO FACE DISTANCE 15.500 INCHES
VALVE SIZE 1.500 INCHES
FLOW CONTROL DEVICE DISK
MEDIA FOR WHICH DESIGNED WATER-OIL-GAS SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE 1500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP 800.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHOD MANUAL
CONNECTION TYPE FLANGE ALL ENDS
FLANGE SHAPE ROUND WITH HOLES ALL ENDS
NOMINAL OUTSIDE DIAMETER 7.000 INCHES ALL ENDS
NOMINAL THICKNESS 1.250 INCHES ALL ENDS
BOLT HOLE QUANTITY 4 ALL ENDS
BOLT HOLE NOMINAL DIAMETER 1.125 INCHES ALL ENDS
BOLT CIRCLE NOMINAL DIAMETER 4.875 INCHES ALL ENDS
FLANGE FACE DESIGN RAISED STRAIGHT ALL ENDS
RAISED FACE NOMINAL HEIGHT 0.250 INCHES ALL ENDS
RAISED FACE NOMINAL DIAMETER 2.875 INCHES ALL ENDS
BONNET TYPE OUTSIDE SCREW-YOKE
BONNET ATTACHMENT METHOD BOLTED
SPECIFICATION/STANDARD DATA 81349-MIL-V-17737F GOVERNMENT SPECIFICATION
NONDEFINITIVE SPEC/STD DATA 2 TYPE AND 2 CLASS
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-V-17737

Restrictions/Controls & Freight Information | NSN 4820-01-356-2641

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 V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 4820-01-356-2641

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