Product Details | VALVE STEM GUIDE

4820-01-278-5689 A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.20728050063Gasoline Reciprocating Engines, Except Aircraft; and Components28100068Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components28150029Diesel Engines and Components43100028Compressors and Vacuum Pumps45100033Plumbing Fixtures and Accessories48100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 42931, 42931G, 4820-01-278-5689, 01-278-5689, 4820012785689, 012785689

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 06 MAY 1988 01-278-5689

Demand History | NSN 4820-01-278-5689

Part Number Request Date QTY Origin
42931 2024-05-151 21 DIBBS
42931G 2024-05-151 21 DIBBS
42931 2021-01-28 35 DIBBS
42931G 2021-01-28 35 DIBBS
4820-01-278-5689 2018-11-305 22 DIBBS
4820-01-278-5689 2016-06-166 36 DIBBS
4820-01-278-5689 2014-10-275 34 DIBBS
4820-01-278-5689 2013-02-59 21 DIBBS
4820-01-278-5689 2012-09-260 8 DIBBS
4820-01-278-5689 2011-09-271 7 DIBBS
4820-01-278-5689 2011-08-238 5 DIBBS
4820-01-278-5689 2009-10-296 6 DIBBS
4820-01-278-5689 2009-10-288 6 DIBBS
4820-01-278-5689 2009-08-217 2 DIBBS
4820-01-278-5689 2009-06-168 3 DIBBS

Cross Reference | NSN 4820-01-278-5689

Part Number Cage Code Manufacturer
42931 86184 GRISWOLD INDUSTRIES, CO. DBA CLA-VAL CO
42931G 86184 GRISWOLD INDUSTRIES, CO. DBA CLA-VAL CO

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Technical Data | NSN 4820-01-278-5689

Characteristic Specifications
MATERIAL NICKEL COPPER ALLOY

Restrictions/Controls & Freight Information | NSN 4820-01-278-5689

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 4820-01-278-5689

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each