NSN L2097F020
Internal Combustion Engin Piston
3.910 inches nominal diameter, 0.340 inches nominal cut depth, not included carbon groove, 1.808 inches minimum and 1.813 inches maximum distance from pin hole center to extreme top, 1.440 inches nominal distance between pin bosses.
NSN 2805-00-574-9083 Datasheet
- (NSN) National Stock Number
- 2805-00-574-9083
- (FSG) Federal Supply Group
- 28 - Engines, Turbines, and Components
- (FSC) Federal Supply Classification
- 2805 - Except Aircraft; and Components Gasoline Reciprocating Engines
- (NIIN) National Item Identification Number
- 00-574-9083
- Requires Demilitarization
- Yes
- (INC) Item Name Code
- 16509
- Date
- Fri, Jan 19, 1968
- Schedule B Code
- 8409918000
- Carbon Groove
- not included
- Cut Depth
- 0.340 inches nominal
- Diameter
- 3.910 inches nominal
- Distance Between Pin Bosses
- 1.440 inches nominal
- Distance From Pin Hole Center To Extreme Top
- 1.808 inches minimum and 1.813 inches maximum
- Finished Size Designation
- oversize
- Head Style
- concave
- Material
- aluminum
- Pin Hole Bushing
- not included
- Pin Type For Which Designed
- locking
- Pinhole Diameter
- 0.9840 inches nominal
- Pin
- not included
- Oil Groove
- included
- Overall Height
- 3.206 inches minimum and 3.216 inches maximum
- Oversize
- 0.020 inches nominal
- Retaining Ring Groove
- included
- Ring Groove Diameter
- Ring Groove Quantity
- 3
- Ring Groove Width
- Ring
- not included
- Skirt Bottom Cutaway Feature
- included
- Skirt Type
- solid
- Surface Finish
- finished
- Surface Treatment
- tin
Identification
- Demilitarization Code
- A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
- Precious Metals Indicator
- U - Precious metal content is unknown
- Hazardous Metals Indicator
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- Source of Supply Code
- S9C - Defense supply center columbus, ohio 43215
- Pseudo Item Name Code
- 0016509
Cross Reference
CAGE Codes
- 01212
-
Federal-Mogul Corp Government Sales DeptU.s./canadian manufacturers
- 74069
-
Hastings Manufacturing Co Div Hastings Manufacturing CompanyU.s./canadian manufacturers
- 77220
-
Dana Corp Engine Products DivU.s./canadian manufacturers
- 12204
-
Chrysler Realty Company Llc Dba Daimler ChryslerU.s./canadian manufacturers
- 45152
-
Oshkosh CorpU.s./canadian manufacturers
- 75Q65
-
Oshkosh Defense LlcU.s./canadian manufacturers
- 45225
-
Bosch Automotive Service Solutions Inc.U.s./canadian manufacturers
- 53781
-
Spx CorpU.s./canadian manufacturers
- 98349
-
Trw Inc Trw Steering and Suspension DivU.s./canadian manufacturers
- 82913
-
Safeguard Engine Parts Inc Sub of Safeguard Industries IncU.s./canadian manufacturers
- 76255
-
Mcquay-Norris Inc Oem Div an Skf Industries CoU.s./canadian manufacturers
- 97042
-
Triplex Manufacturing Co Dba Globe Specialty Co DivU.s./canadian manufacturers
Freight Information
Schedule B & Trade
- Schedule B
- 8409-91-8000
- Description
- parts for spark-ignition internal combustion piston engines, nesoi
- End Use
- 21100 - Industrial engines
- Unit of Quantity
- KG
- USDA
- Yes
- (SITC) Standard International Trade Classification
- 71391
- (NAICS) North American Industrial Classification System
- 333618
Questions & Answers
-
What is the FSCG of the NSN 2805-00-574-9083?
The FSCG of the NSN 2805-00-574-9083 is 2805
-
Does the NSN 2805-00-574-9083 have a Schedule B code assigned?
Yes, the Schedule B code is 8409918000
-
Does NSN 2805-00-574-9083 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
-
Does NSN 2805-00-574-9083 contain precious materials?
Precious metal content is unknown
-
Does NSN 2805-00-574-9083 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
-
When the NSN 2805-00-574-9083 was assigned to the Federal Catalog?
It was assigned 58 years ago, on Fri, Jan 19, 1968
Pricing & Availability
Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.
Stock Checks
-
5999-01-030-681710/14/2026 12:10 PM EDTSquelch Amplifier1 in stock
-
5310-01-316-795010/14/2026 12:10 PM EDTLock Washer4 in stock
-
5310-01-463-314710/14/2026 12:10 PM EDTFlat Washer3,056 in stock
-
5342-01-280-555210/14/2026 12:10 PM EDTSpecial Cap6 in stock
-
5306-01-098-377710/14/2026 12:10 PM EDTMachine Bolt1,851 in stock
-
2995-01-292-446910/14/2026 12:10 PM EDTSpecial Adapter26 in stock
-
5340-01-022-330110/14/2026 12:10 PM EDTFlush Catch4 in stock
-
1240-00-818-447610/14/2026 08:10 AM EDTOptical Instrument Headrest3 in stock
-
3110-00-042-104510/14/2026 08:10 AM EDTAirframe Ball Bearing1,526 in stock
-
5930-00-815-286010/14/2026 08:10 AM EDTThermostatic Switch3 in stock
-
5310-01-124-663110/14/2026 08:10 AM EDTAssembled Washe Self-Locking Nut1,215 in stock
-
5996-00-100-493210/14/2026 08:10 AM EDTAudio Frequency Amplifier3 in stock
-
5930-01-426-071710/14/2026 08:10 AM EDTSensitive Switch2 in stock
-
8030-00-051-401110/14/2026 08:10 AM EDTSealing Compound1 in stock
-
4820-00-289-249910/14/2026 04:10 AM EDTCheck Valve17 in stock
Recent Updates
-
6210-00-008-550610/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
6210-00-008-550710/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
6210-00-008-550810/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
6210-00-008-550410/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
6210-00-008-550510/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
1660-00-008-538210/12/2026 08:10 AM EDTHeat Exchanger Valve PistonIn Pressurizing Equipment, Heating and Aircraft Air Conditioning
-
1660-00-008-538310/12/2026 08:10 AM EDTFlat Valve DiaphragmIn Pressurizing Equipment, Heating and Aircraft Air Conditioning
-
4730-00-008-538510/12/2026 08:10 AM EDTPressure Hole PlugIn Hose, Pipe, Tube, Lubrication and Railing Fittings
-
1660-00-008-538610/12/2026 08:10 AM EDTValve Body AssemblyIn Pressurizing Equipment, Heating and Aircraft Air Conditioning
-
1660-00-008-538710/12/2026 08:10 AM EDTCabin Air Valve GuideIn Pressurizing Equipment, Heating and Aircraft Air Conditioning
-
5342-00-007-006710/09/2026 08:10 AM EDTWeapon System Resilient MountIn Weapon System Hardware
-
5330-00-007-007010/09/2026 08:10 AM EDTPacking RetainerIn Packing and Gasket Materials
-
5310-00-007-007610/09/2026 08:10 AM EDTHexagon NutIn Nuts and Washers
-
5310-00-007-007810/09/2026 08:10 AM EDTKey WasherIn Nuts and Washers
-
5935-00-007-075810/09/2026 08:10 AM EDTElectr Receptacle Connector BodyIn Electrical Connectors
Popular Categories
-
FSC 5845Underwater Sound Equipment
-
FSC 7910Floor Polishers and Vacuum Cleaning Equipment
-
FSC 2020Rigging and Rigging Gear
-
FSC 3605Food Products Machinery and Equipment
-
FSC 8955Cocoa, Tea and Coffee
-
FSC 5342Weapon System Hardware
-
FSC 9525Nonferrous Base Metal Nonelectrical Wire
-
FSC 8440Men's Hosiery, Handwear and Clothing Accessories
-
FSC 2340Bicycles, Motor Scooters and Motorcycles
-
FSC 5280Outfits of Measuring Tools, Kits and Sets
-
FSC 6015Fiber Optic Cables
-
FSC 6135Nonrechargeable Batteries
-
FSC 3408Machining Centers and Way-Type Machines
-
FSC 4250Recycling and Reclamation Equipment
-
FSC 131575mm Through 125mm Ammunition