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NSN 1639

Engine Poppet Valve

0.1562 inches nominal distance from hole center to stem end, 0.0312 inches nominal chamfer length, 45.0 chamfer angle in deg, not included carbon relief groove, gasoline engine fsc application data.

NSN 2805-00-271-9543 Datasheet

(NSN) National Stock Number
2805-00-271-9543
(FSG) Federal Supply Group
28 - Engines, Turbines, and Components
(NIIN) National Item Identification Number
00-271-9543
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 Hole Center To Stem End
0.1562 inches nominal
Fsc Application Data
gasoline engine
Head Height
0.1300 inches minimum and 0.1500 inches maximum
Head Style
flat
Hole Diameter
0.1260 inches minimum and 0.1320 inches maximum
Metallic Hardness Rating And Location
37.0 rockwell c nominal tip
Neck Radius
0.3125 inches nominal
Outside Diameter
1.0430 inches minimum and 1.0530 inches maximum
Seat Angle In Deg
30.0
Stem Diameter
0.2470 inches minimum and 0.2480 inches maximum
Stem Length
2.9790 inches minimum and 2.9990 inches maximum
Stem Style
drilled

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

06306
Crown Audio, Inc. Dba Crown International
U.s./canadian manufacturers
21856
Centroid, Inc. Dba Centroid Inc
U.s./canadian manufacturers
25634
Kevlin Corporation Dba Cobham Sensor Systems Div Kevlin Division
U.s./canadian manufacturers
28381
Coxwells Inc Dba Coxreels
U.s./canadian manufacturers
30003
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Government departments or units, including military organizations
31669
Pico Electronics Inc
U.s./canadian manufacturers
52247
Extel Corp
U.s./canadian manufacturers
54509
Napasco International Inc
U.s./canadian manufacturers
65442
Pelican Products, Inc. Dba Pelican Products Inc
U.s./canadian manufacturers
66544
Frontgrade Technologies Inc.
U.s./canadian manufacturers
6N299
Agco Corp Parts Opn
U.s./canadian manufacturers
75545
Lawler Manufacturing Company, Inc.
U.s./canadian manufacturers
83330
Dialight Corporation
U.s./canadian manufacturers
91833
Keystone Electronics Corp
U.s./canadian manufacturers
91967
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
U.s./canadian manufacturers
B6577
Elcos
Non-us manufacturer (nato), other foreign organization or codification bureaus
1ML14
Brinkley Technology Group Llc Dba Hercules Manufacturing
U.s./canadian manufacturers
28265
Hercules Engine Co Inc
U.s./canadian manufacturers
95019
Dana Corp Spicer Transmission Div
U.s./canadian manufacturers
20912
Ertel Engineering Co
U.s./canadian manufacturers
59875
Eaton Corp Dba Eaton Aerospace Jackson
U.s./canadian manufacturers
45225
Bosch Automotive Service Solutions Inc.
U.s./canadian manufacturers
53781
Spx Corp
U.s./canadian manufacturers
77576
Sterling Div Federal Mogul Corp
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 2805-00-271-9543?

    The FSCG of the NSN 2805-00-271-9543 is 2805

  2. Does the NSN 2805-00-271-9543 have a Schedule B code assigned?

    Yes, the Schedule B code is 8409918000

  3. Does NSN 2805-00-271-9543 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 2805-00-271-9543 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 2805-00-271-9543 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 2805-00-271-9543 was assigned to the Federal Catalog?

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

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