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NSN DE43798

Engine Poppet Valve

A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes:felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see washer (as modified) and gasket. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see seal, nonmetallic angle; seal, nonmetallic channel; and seal, nonmetallic, special shaped section. For circular (with aperature) nonmetallic items with a solid round cross-section see o-ring. Excludes:cup, compression; gasket; washer (as modified); and felt, mechanical, preformed.

0.0156 inches nominal chamfer length, 45.0 chamfer angle in deg, 0.2510 inches nominal distance from first groove to stem end, 0.4062 inches nominal distance from second groove to stem end, not included carbon relief groove.

NSN 2815-00-352-3199 Datasheet

(NSN) National Stock Number
2815-00-352-3199
(FSG) Federal Supply Group
28 - Engines, Turbines, and Components
(FSC) Federal Supply Classification
2815 - Diesel Engines and Components
(NIIN) National Item Identification Number
00-352-3199
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
45.0
Chamfer Length
0.0156 inches nominal
Distance From First Groove To Stem End
0.2510 inches nominal
Distance From Second Groove To Stem End
0.4062 inches nominal
Distance From Third Groove To Stem End
0.9531 inches nominal
First Groove Diameter
0.3020 inches minimum and 0.3080 inches maximum
First Groove Width
0.0625 inches maximum
Fsc Application Data
diesel engine
Head Height
0.1300 inches nominal
Head Style
flat
Metallic Hardness Rating And Location
30.0 shore scleroscope minimum head
Metallic Hardness Rating And Location
65.0 shore scleroscope minimum tip
Neck Radius
0.3750 inches nominal
Outside Diameter
1.5260 inches minimum and 1.5360 inches maximum
Seat Angle In Deg
45.0
Second Groove Diameter
0.3020 inches minimum and 0.3080 inches maximum
Second Groove Width
0.0600 inches minimum and 0.0625 inches maximum
Stem Diameter
0.3715 inches minimum and 0.3725 inches maximum
Stem Length
6.2407 inches nominal
Stem Style
multi-grooved
Third Groove Width
0.0440 inches nominal
Third Groove Diameter
0.3460 inches minimum and 0.3520 inches maximum

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

6N299
Agco Corp Parts Opn
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.
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 2815-00-352-3199?

    The FSCG of the NSN 2815-00-352-3199 is 2815

  2. Does the NSN 2815-00-352-3199 have a Schedule B code assigned?

    Yes, the Schedule B code is 8409998000

  3. Does NSN 2815-00-352-3199 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 2815-00-352-3199 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 2815-00-352-3199 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 2815-00-352-3199 was assigned to the Federal Catalog?

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

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