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NSN MD3729

Engine Poppet Valve

0.0312 inches nominal chamfer length, 45.0 chamfer angle in deg, 0.2500 inches nominal distance from first groove to stem end, included carbon relief groove, 0.8750 inches nominal distance from second groove to stem end.

NSN 2815-00-424-4413 Datasheet

(NSN) National Stock Number
2815-00-424-4413
(FSG) Federal Supply Group
28 - Engines, Turbines, and Components
(FSC) Federal Supply Classification
2815 - Diesel Engines and Components
(NIIN) National Item Identification Number
00-424-4413
Requires Demilitarization
Yes
(INC) Item Name Code
15884
Date
Sun, Jan 1, 1961
Schedule B Code
8409998000
Carbon Relief Groove
included
Chamfer Angle In Deg
45.0
Chamfer Length
0.0312 inches nominal
Distance From First Groove To Stem End
0.2500 inches nominal
Distance From Second Groove To Stem End
0.8750 inches nominal
First Groove Diameter
0.3740 inches minimum and 0.3760 inches maximum
First Groove Width
0.5625 inches nominal
Fsc Application Data
diesel engine
Head Height
0.2500 inches nominal
Head Style
flat
Metallic Hardness Rating And Location
34.0 rockwell c minimum stem
Metallic Hardness Rating And Location
40.0 rockwell c maximum stem
Neck Radius
0.5000 inches nominal
Outside Diameter
1.8100 inches minimum and 1.8150 inches maximum
Seat Angle In Deg
45.0
Second Groove Diameter
0.4050 inches minimum and 0.4100 inches maximum
Second Groove Width
0.0625 inches nominal
Stem Diameter
0.4350 inches minimum and 0.4355 inches maximum
Stem Length
6.9062 inches nominal
Stem Style
double grooved

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
A - Item does not contain precious metal.
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

76558
Mwm-Murphy Diesel Co
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
8409-99-8000
Description
parts for compression-ignition internal combustion piston engines (diesel), nesoi
End Use
21100 - Industrial engines
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
71392
(NAICS) North American Industrial Classification System
333618

Questions & Answers

  1. What is the FSCG of the NSN 2815-00-424-4413?

    The FSCG of the NSN 2815-00-424-4413 is 2815

  2. Does the NSN 2815-00-424-4413 have a Schedule B code assigned?

    Yes, the Schedule B code is 8409998000

  3. Does NSN 2815-00-424-4413 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 2815-00-424-4413 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 2815-00-424-4413 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 2815-00-424-4413 was assigned to the Federal Catalog?

    It was assigned 65 years ago, on Sun, Jan 1, 1961

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