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NSN NP8166PC7

Engine Poppet Valve

A vehicular item with a yoke on one or both ends. The yoke(s) may include a spider. If only one yoke, the opposite end may have a shaft or tube. For items with a universal joint see propeller shaft with universal joint (as modified). Also see yoke, universal joint (as modified). For rotary wing aircraft, see propeller shaft, rotary wing aircraft.

0.9155 inches nominal distance from second groove to stem end, not included carbon relief groove, 0.2969 inches nominal distance from first groove to stem end, 0.0312 inches nominal chamfer length, 30.0 chamfer angle in deg.

NSN 2815-00-274-3421 Datasheet

(NSN) National Stock Number
2815-00-274-3421
(FSG) Federal Supply Group
28 - Engines, Turbines, and Components
(FSC) Federal Supply Classification
2815 - Diesel Engines and Components
(NIIN) National Item Identification Number
00-274-3421
Requires Demilitarization
Yes
(INC) Item Name Code
15884
Date
Sun, Jan 1, 1961
Schedule B Code
8409998000
Carbon Relief Groove
not included
Chamfer Angle In Deg
30.0
Chamfer Length
0.0312 inches nominal
Distance From First Groove To Stem End
0.2969 inches nominal
Distance From Second Groove To Stem End
0.9155 inches nominal
First Groove Diameter
0.3590 inches minimum and 0.3650 inches maximum
First Groove Width
0.1320 inches minimum and 0.1420 inches maximum
Fsc Application Data
diesel engine
Head Height
0.2500 inches nominal
Head Style
flat
Metallic Hardness Rating And Location
10.0 rockwell c minimum stem
Metallic Hardness Rating And Location
24.0 rockwell c maximum stem
Metallic Hardness Rating And Location
41.0 rockwell c minimum tip
Metallic Hardness Rating And Location
47.0 rockwell c maximum tip
Neck Radius
0.4375 inches nominal
Outside Diameter
2.5625 inches nominal
Seat Angle In Deg
45.0
Second Groove Diameter
0.3960 inches minimum and 0.4020 inches maximum
Second Groove Width
0.0440 inches nominal
Stem Diameter
0.4335 inches minimum and 0.4345 inches maximum
Stem Length
6.4687 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
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.
Pseudo Item Name Code
0015884

Cross Reference

CAGE Codes

14541
Cooper Machinery Services Llc
U.s./canadian manufacturers
55509
Cooper Cameron Corp Ajax-Superior Div
U.s./canadian manufacturers
17572
Sterling Engine Co Inc
U.s./canadian manufacturers
57217
Striegel Supply, Inc. Dba Striegel Supply Inc
Non-manufacturers

Freight Information

Air Commodity
VZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
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
29300
Water Commodity
593 - Motors and parts, (machinery and parts),(less than 35 feet)
National Motor Freight Classification Item Number
051080

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 2815-00-274-3421?

    The FSCG of the NSN 2815-00-274-3421 is 2815

  2. Does the NSN 2815-00-274-3421 have a Schedule B code assigned?

    Yes, the Schedule B code is 8409998000

  3. Does NSN 2815-00-274-3421 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 2815-00-274-3421 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 2815-00-274-3421 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 2815-00-274-3421 was assigned to the Federal Catalog?

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

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