Product Details | VALVE STEM GUIDE

2810-00-709-3561 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: 44698R2, 2810-00-709-3561, 00-709-3561, 2810007093561, 007093561

Engines, Turbines, and Components | Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components

Supply Group (FSG) NSN Assign. NIIN
28 01 JAN 1963 00-709-3561

Drawings & Photos | NSN 2810-00-709-3561


Cross Reference | NSN 2810-00-709-3561

Part Number Cage Code Manufacturer
44698R2 00198 PRATT & WHITNEY CANADA CIE DIVPRATT & WHITNEY CANADA CORP.
44698R2 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS

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Technical Data | NSN 2810-00-709-3561

Characteristic Specifications
MATERIAL COPPER ALLOY
METALLIC HARDNESS RATING 85.0 MINIMUM ROCKWELL F
STYLE DESIGNATOR H11 PLAIN-SHOULDERED
OVERALL LENGTH 3.260 INCHES MINIMUM AND 3.280 INCHES MAXIMUM
OUTSIDE DIAMETER 1.090 INCHES MINIMUM AND 1.096 INCHES MAXIMUM
MAJOR DIAMETER LENGTH 0.073 INCHES MINIMUM AND 0.083 INCHES MAXIMUM
AA END DIAMETER 0.935 INCHES MINIMUM AND 0.941 INCHES MAXIMUM
BB END SHANK DIAMETER 0.8815 INCHES MINIMUM AND 0.8825 INCHES MAXIMUM
BB END RADIUS 0.020 INCHES MINIMUM AND 0.040 INCHES MAXIMUM
SHOULDER FIRST FILLET RADIUS 0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM
SHOULDER SECOND FILLET RADIUS 0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM
LENGTH FROM AA END TO LARGEST DIAMETER FACE 0.845 INCHES MINIMUM AND 0.851 INCHES MAXIMUM
BORE DIAMETER 0.6075 INCHES MINIMUM AND 0.6105 INCHES MAXIMUM
BORE COUNTERSINK INCLUDED
COUNTERSINK LOCATION BB END
COUNTERSINK ANGLE IN DEG 14.0
COUNTERSINK DIAMETER 0.678 INCHES MINIMUM 0.698 INCHES MAXIMUM
BORE COUNTERBORE INCLUDED
COUNTERBORE LOCATION AA END
COUNTERBORE DIAMETER 0.635 INCHES MINIMUM AND 0.640 INCHES MAXIMUM
COUNTERBORE DEPTH 0.110 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
III FSC APPLICATION DATA ACFT ENG R2800
MANUFACTURERS CODE 77445
DESIGN CONTROL REFERENCE 44698R2

Restrictions/Controls & Freight Information | NSN 2810-00-709-3561

Category Code Description
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.
Precious Metals Indicator Code:UPrecious metal type is unknown
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 197337 WHEELS COG/GEAR/PINION/SPROCK
Less than car load rating K 92.5
Less than truck load rating K 92.5
Water commodity Code 593 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
Air Special Handling Z No special handling required.
Special Handling Code Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable