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NSN S2507

Engine Poppet Valve

45.0 chamfer angle in deg, 0.1560 inches nominal distance from second groove to stem end, 0.0620 inches nominal chamfer length, 0.0310 inches nominal distance from first groove to stem end, not included carbon relief groove.

NSN 2805-00-451-4827 Datasheet

(NSN) National Stock Number
2805-00-451-4827
(FSG) Federal Supply Group
28 - Engines, Turbines, and Components
(NIIN) National Item Identification Number
00-451-4827
Requires Demilitarization
Yes
(INC) Item Name Code
15884
Date
Mon, May 17, 1971
Schedule B Code
8409918000
Carbon Relief Groove
not included
Chamfer Angle In Deg
45.0
Chamfer Length
0.0620 inches nominal
Distance From First Groove To Stem End
0.0310 inches nominal
Distance From Second Groove To Stem End
0.1560 inches nominal
Distance From Third Groove To Stem End
0.2810 inches nominal
First Groove Diameter
0.3060 inches nominal
First Groove Width
0.0620 inches nominal
Head Height
0.1560 inches nominal
Head Style
mushroom
Neck Radius
0.3750 inches nominal
Outside Diameter
1.4062 inches nominal
Seat Angle In Deg
44.0
Second Groove Diameter
0.3060 inches nominal
Second Groove Width
0.0620 inches nominal
Special Features
4th groove 0.306 in. dia,0.062 in. w,0.344 in. distance to end
Stem Diameter
0.3720 inches nominal
Stem Length
4.8281 inches nominal
Stem Style
multi-grooved
Third Groove Width
0.0620 inches nominal
Third Groove Diameter
0.3060 inches nominal
Material And Location
unable to decode

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

31007
Navistar International Corporation Dba Navistar
U.s./canadian manufacturers
89346
Navistar Intl Corp Truck Br Ohio Plant
U.s./canadian manufacturers
31033
Trw Inc Trw Intl Trade Government Sales Dept
U.s./canadian manufacturers
12511
Simmonds Precision Products Inc
U.s./canadian manufacturers
18762
Superior Fuse & Manufacturing Co Inc
Non-manufacturers
80756
Spirolox Inc
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
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 2805-00-451-4827?

    The FSCG of the NSN 2805-00-451-4827 is 2805

  2. Does the NSN 2805-00-451-4827 have a Schedule B code assigned?

    Yes, the Schedule B code is 8409918000

  3. Does NSN 2805-00-451-4827 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 2805-00-451-4827 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 2805-00-451-4827 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 2805-00-451-4827 was assigned to the Federal Catalog?

    It was assigned 55 years ago, on Mon, May 17, 1971

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