Product Details | VALVE STEM GUIDE

4820-01-050-9781 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: A7413.001.103, A7413.001.119, A7413.001.152, A7413.001.260, A7413001103, A7413001119, A7413001152, A7413001260, A7413-001-260, 07413001103, 20197, 20197PC10, 9870, 9870PIECE7, 4820-01-050-9781, 01-050-9781, 4820010509781, 010509781

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 17 NOV 1977 01-050-9781

Demand History | NSN 4820-01-050-9781

Part Number Request Date QTY Origin
07413001103 2024-05-123 2 DIBBS
20197PC10 2024-05-123 2 DIBBS
07413001103 2024-01-04 2 DIBBS
20197PC10 2024-01-04 2 DIBBS
07413001103 2023-10-282 2 DIBBS
20197PC10 2023-10-282 2 DIBBS
07413001103 2023-06-172 2 DIBBS
20197PC10 2023-06-172 2 DIBBS
07413001103 2023-02-54 2 DIBBS
20197PC10 2023-02-54 2 DIBBS
07413001103 2022-05-143 2 DIBBS
20197PC10 2022-05-143 2 DIBBS
07413001103 2022-01-09 2 DIBBS
20197PC10 2022-01-09 2 DIBBS
07413001103 2021-10-300 2 DIBBS
20197PC10 2021-10-300 2 DIBBS
07413001103 2021-10-284 2 DIBBS
20197PC10 2021-10-284 2 DIBBS
07413001103 2019-05-122 2 DIBBS
20197PC10 2019-05-122 2 DIBBS
4820-01-050-9781 2017-08-243 3 DIBBS
4820-01-050-9781 2016-05-124 2 DIBBS
4820-01-050-9781 2016-03-82 2 DIBBS
4820-01-050-9781 2016-03-63 2 DIBBS

Cross Reference | NSN 4820-01-050-9781

Part Number Cage Code Manufacturer
07413001103 15187 PENTAIR VALVES & CONTROLS US LP DBA NAVY PRODUCT TEAM
20197 01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
20197PC10 01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
20197PC10 15187 PENTAIR VALVES & CONTROLS US LP DBA NAVY PRODUCT TEAM
9870 01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
9870PIECE7 01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
9870PIECE7 15187 PENTAIR VALVES & CONTROLS US LP DBA NAVY PRODUCT TEAM
A7413-001-260 01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
A7413.001.103 01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
A7413.001.119 01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
A7413.001.152 01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
A7413.001.260 01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY

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Technical Data | NSN 4820-01-050-9781

Characteristic Specifications
MATERIAL STEEL, CORROSION RESISTING
OVERALL LENGTH 1.415 INCHES NOMINAL
OUTSIDE DIAMETER 1.559 INCHES NOMINAL
BORE DIAMETER 1.2467 INCHES NOMINAL
BORE COUNTERSINK INCLUDED
COUNTERSINK ANGLE IN DEG 37.0
COUNTERSINK LENGTH 0.143 INCHES NOMINAL
COUNTERSINK DIAMETER 1.410 INCHES NOMINAL
BORE COUNTERBORE NOT INCLUDED

Restrictions/Controls & Freight Information | NSN 4820-01-050-9781

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 4820-01-050-9781

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