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NSN C657

Engine Poppet Valve

gasoline engine fsc application data, not included carbon relief groove, 0.0312 inches nominal chamfer length, 45.0 chamfer angle in deg, 0.1740 inches minimum and 0.1760 inches maximum distance from minor diameter to stem end.

NSN 2805-00-353-5830 Datasheet

(NSN) National Stock Number
2805-00-353-5830
(FSG) Federal Supply Group
28 - Engines, Turbines, and Components
(NIIN) National Item Identification Number
00-353-5830
Requires Demilitarization
Yes
(INC) Item Name Code
15884
Date
Tue, Jan 1, 1963
Schedule B Code
8409918000
Carbon Relief Groove
not included
Chamfer Angle In Deg
45.0
Chamfer Length
0.0312 inches nominal
Distance From Minor Diameter To Stem End
0.1740 inches minimum and 0.1760 inches maximum
Fsc Application Data
gasoline engine
Head Height
0.1719 inches nominal
Head Style
flat
Metallic Hardness Rating And Location
43.0 shore scleroscope minimum tip
Minor Diameter Length
0.0940 inches nominal
Minor Outside Diameter
0.1960 inches minimum and 0.2000 inches maximum
Neck Radius
0.2500 inches nominal
Outside Diameter
1.2450 inches minimum and 1.2550 inches maximum
Seat Angle In Deg
45.0
Stem Diameter
0.3080 inches minimum and 0.3090 inches maximum
Stem Length
4.5319 inches minimum and 4.5460 inches maximum
Stem Style
tapered
Taper Angle In Deg
15.0

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
0015884

Cross Reference

CAGE Codes

66289
Wisconsin Motors Llc
U.s./canadian manufacturers
80900
Eaton Corp Spring Div
U.s./canadian manufacturers

Freight Information

Air Commodity
VZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Less than Carload Rating
M - 85.0
National Motor Freight Class Rating
W - Rating variable
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
63220
Water Commodity
593 - Motors and parts, (machinery and parts),(less than 35 feet)
National Motor Freight Classification Item Number
133300

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

  1. What is the FSCG of the NSN 2805-00-353-5830?

    The FSCG of the NSN 2805-00-353-5830 is 2805

  2. Does the NSN 2805-00-353-5830 have a Schedule B code assigned?

    Yes, the Schedule B code is 8409918000

  3. Does NSN 2805-00-353-5830 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.

  4. Does NSN 2805-00-353-5830 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 2805-00-353-5830 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.

  6. When the NSN 2805-00-353-5830 was assigned to the Federal Catalog?

    It was assigned 63 years ago, on Tue, Jan 1, 1963

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