Product Details | IRIS VALVE

4820-01-463-7031

Part Alternates: IV40500, IV-40-500, L40R0300N, 4820-01-463-7031, 01-463-7031, 4820014637031, 014637031

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 APR 1999 01-463-7031

Demand History | NSN 4820-01-463-7031

Part Number Request Date QTY Origin
4820-01-463-7031 2015-05-124 4 DIBBS

Cross Reference | NSN 4820-01-463-7031

Part Number Cage Code Manufacturer
IV-40-500 1FYM6 HUNTER ENVIRONMENTAL CORP HUNTER PROTECTIVE SYSTEMS
L40R0300N 1FYM6 HUNTER ENVIRONMENTAL CORP HUNTER PROTECTIVE SYSTEMS

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Technical Data | NSN 4820-01-463-7031

Characteristic Specifications
OVERALL DIAMETER 3.000 INCHES NOMINAL
SPECIAL MARKINGS OPEN POSITION LETTER "O" STAMPED INTO COVES;CLOSED POSITION LETTER "S" STAMPED INTO COVES; PART NUMBER STAMPED IN METAL FACE; AIR FLOW DIRECTION ARROW STAMPED INTO HOUSING
GENERAL CHARACTERISTICS ITEM DESCRIPTION 3" DIAMETER IRIS VALVE BEAD FLANGE LEVER OPERATED;VALVE OPERATES SATISFACTORILY IN TEMP. RANGE-65DEGREES F TO 600 DEGREES F; MAX. TORQUE REQ'D DOES NOT EXCEED 15 IN-LB WITH UPSTREAM STATIC PRESS. OF 20 IN OF WATER ON CLOSED VALVE;COMPLETE VALVE ASSEMBLY TO BE RETURNED TO IDL FOR ANY REPAIR OR OVERHAUL; COMPLETE VALVE ASSEMBLY FURNISHED AS A SPARE PART, NO DETAIL PARTS FURNISHED AS SPARES; PATENTED VALVE - PATENT NO. 2321336
SPECIAL FEATURES NHA VALVE, IRIS
SPECIFICATION/STANDARD DATA 1FYM6-MILSTD-1388-2A/HD/ GOVERNMENT SPECIFICATION AND 1FYM6-MIL-STD-1561B(SHIPS)/HD/ GOVERNMENT SPECIFICATION
III END ITEM IDENTIFICATION W/S CODE MAURY CLASS TAGS-39

Restrictions/Controls & Freight Information | NSN 4820-01-463-7031

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information

Management | NSN 4820-01-463-7031

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each