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NSN 2805-00-422-6104, 2805004226104
CYLINDER SLEEVE

Federal Supply Classification
FSC 2805 - Gasoline Reciprocating Engines, Except Aircraft; and Components
National Item Identification Number
NIIN 004226104
Codification Country
United States
Item Name Code
INC 16756
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 2805-00-422-6104

National Stock Number (NSN) 2805-00-422-6104, or NIIN 004226104, (cylinder sleeve) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 16756. [A TUBULAR METAL ITEM DESIGNED PRIMARILY AS A REPLACEABLE WEAR SURFACE WITHIN THE CYLINDER BORE OF A PISTON TYPE INTERNAL COMBUSTION ENGINE, COMPRESSOR, OR RECIPROCATING PUMP.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2805004226104 contains an unknown precious metal.

This NSN is associated to Schedule B 8409100080: parts for spark-ignition or compression-ignition internal combustion piston engines for use in aircraft except civil. The Schedule B End Use is listed as engines and turbines for military aircraft. NAICS classification category 336412: aircraft engine and engine parts manufacturing.

This information was last updated on .


Technical Characteristics

BODY LENGTH
(ADAQ) 6.125 INCHES NOMINAL
BODY OUTSIDE DIAMETER
(ADAR) 4.313 INCHES NOMINAL
BORE DIAMETER
(ABXV) 3.875 INCHES MINIMUM AND 3.876 INCHES MAXIMUM
BOTTOM CHAMFER ANGLE IN DEG
(AYSK) 30.0
BOTTOM CHAMFER LENGTH
(AYSM) 0.063 INCHES NOMINAL
BOTTOM INSIDE CHAMFER
(BPPW) INCLUDED
CHAMFER ANGLE IN DEG
(AATE) 30.0
CHAMFER LENGTH
(AAZP) 0.063 INCHES NOMINAL
DESIGN TYPE
(APGF) WET
FLANGE OUTSIDE DIAMETER
(AHTC) 4.732 INCHES MINIMUM AND 4.735 INCHES MAXIMUM
FLANGE THICKNESS
(ABKU) 0.250 INCHES MINIMUM AND 0.252 INCHES MAXIMUM
FSC APPLICATION DATA
(ZZZV) GASOLINE RECIPROCATING ENGINES,EXCEPT AIRCRAFT; AND COMPONENTS
INTAKE HOLE
(BQBF) NOT INCLUDED
LARGEST OUTSIDE DIAMETER UNDER FLANGE
(BPPY) 4.494 INCHES MINIMUM AND 4.496 INCHES MAXIMUM
LARGEST OUTSIDE DIAMETER WIDTH UNDER FLANGE
(BPPZ) 0.188 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 9.250 INCHES NOMINAL
MATERIAL
(MATT) IRON CAST
METALLIC HARDNESS RATING
(AETC) 217.0 MINIMUM ROCKWELL C AND 241.0 MAXIMUM ROCKWELL C
SPECIAL FEATURES
(FEAT) MATERIAL SAE G3500
STYLE DESIGNATOR
(STYL) DRY, FLANGED, RELIEVED, SHOULDERED, INSTALLATION CHAMFER
TAPER LENGTH
(ABND) 0.625 INCHES NOMINAL
TAPER MINOR DIAMETER
(ABQA) 4.094 INCHES NOMINAL
TOP INSIDE CHAMFER
(BPPT) INCLUDED
TOP INTAKE PORT
(BPPX) NOT INCLUDED
UNDERCUT DIAMETER
(ABPA) 4.244 INCHES MINIMUM AND 4.246 INCHES MAXIMUM
VALVE RECESS
(BPPS) NOT INCLUDED
MATERIAL
(MATL) IRON, CAST
III FSC APPLICATION DATA
(ZZZV) GASOLINE RECIPROCATING ENGINES,EXCEPT AIRCRAFT; AND COMPONENTS
UNABLE TO DECODE
(MATL) UNABLE TO DECODE

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