Product Details | VALVE GLAND FLANGE

4820-01-458-0421 An oval, rectangular, or round shaped item, bearing internally against a packing or a packing gland, used to compress packing. It consists of two or more mounting holes or slots.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 1385541, 803138554106X28, 803-1385541-06X-28, 4820-01-458-0421, 01-458-0421, 4820014580421, 014580421

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 12 AUG 1998 01-458-0421

Demand History | NSN 4820-01-458-0421

Part Number Request Date QTY Origin
4820-01-458-0421 2025-03-72 20 DIBBS
4820-01-458-0421 2023-03-79 22 DIBBS
4820-01-458-0421 2023-03-67 22 DIBBS
4820-01-458-0421 2023-02-41 1 United States
4820-01-458-0421 2022-01-25 9 DIBBS
4820-01-458-0421 2019-12-346 14 DIBBS
4820-01-458-0421 2016-05-131 14 DIBBS
4820-01-458-0421 2014-02-50 8 DIBBS
4820-01-458-0421 2014-02-35 8 DIBBS

Cross Reference | NSN 4820-01-458-0421

Part Number Cage Code Manufacturer
1385541 80064 NAVAL SHIP SYSTEMS COMMAND
803-1385541-06X-28 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 4820-01-458-0421

Characteristic Specifications
MATERIAL COPPER ALLOY
MATERIAL DOCUMENT AND CLASSIFICATION ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM B62 ASSN STD SINGLE MATERIAL RESPONSE
VALVE SIZE 6.000 INCHES
VALVE TYPE GLOBE
NOMINAL CENTER HOLE DIAMETER 1.500 INCHES
FLANGE SHAPE OVAL
FLANGE WIDTH 2.375 INCHES
FLANGE LENGTH 4.125 INCHES
BOLT HOLE QUANTITY 2
BOLT HOLE NOMINAL DIAMETER 0.688 INCHES
III END ITEM IDENTIFICATION NIMITZ CLASS CVN

Restrictions/Controls & Freight Information | NSN 4820-01-458-0421

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
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 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 4820-01-458-0421

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