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NSN 5ADHPS

Internal Combustion Engin Piston

1.885 inches nominal distance between pin bosses, 5.250 inches nominal diameter, not included carbon groove, 5.100 inches nominal distance from pin hole center to extreme top, standard finished size designation.

NSN 2815-00-863-5949 Datasheet

(NSN) National Stock Number
2815-00-863-5949
(FSG) Federal Supply Group
28 - Engines, Turbines, and Components
(FSC) Federal Supply Classification
2815 - Diesel Engines and Components
(NIIN) National Item Identification Number
00-863-5949
Requires Demilitarization
Yes
(INC) Item Name Code
16509
Date
Mon, Jan 1, 1962
Schedule B Code
8409998000
Carbon Groove
not included
Diameter
5.250 inches nominal
Distance Between Pin Bosses
1.885 inches nominal
Distance From Pin Hole Center To Extreme Top
5.100 inches nominal
Finished Size Designation
standard
Head Style
concave
Material
iron cast
Pin Hole Bushing
included
Pin Type For Which Designed
floating
Pinhole Diameter
2.0000 inches nominal
Pin
not included
Oil Groove
not included
Oil Passage Type
hole
Overall Height
8.400 inches nominal
Retaining Ring Groove
not included
Ring Groove Diameter
4.783 inches nominal and 4.775 inches nominal and 4.763 inches nominal
Ring Groove Position Below Piston Pin
number 1,number 2,number 3,number 4,number 5,and number 6 all rings
Ring Groove Quantity
6
Ring
not included
Ring Groove Width
0.2560 inches nominal and 0.2470 inches nominal and 0.1850 inches nominal
Skirt Bottom Cutaway Feature
not included
Skirt Type
solid
Surface Finish
finished
Surface Treatment
oxide
Weight
240.0 ounces

Identification

Demilitarization Code
Q - "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
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
SMS - Defense logistics agency, enterprise business systems
Pseudo Item Name Code
0016509

Cross Reference

CAGE Codes

7PZX0
Fairbanks Morse, Llc
U.s./canadian manufacturers
82796
Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine
U.s./canadian manufacturers
66297
Hatch and Kirk Inc Hk/ppi Div
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
61410
Water Commodity
593 - Motors and parts, (machinery and parts),(less than 35 feet)
National Motor Freight Classification Item Number
120800

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 2815-00-863-5949?

    The FSCG of the NSN 2815-00-863-5949 is 2815

  2. Does the NSN 2815-00-863-5949 have a Schedule B code assigned?

    Yes, the Schedule B code is 8409998000

  3. Does NSN 2815-00-863-5949 require demilitarization?

    "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

  4. Does NSN 2815-00-863-5949 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 2815-00-863-5949 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 2815-00-863-5949 was assigned to the Federal Catalog?

    It was assigned 64 years ago, on Mon, Jan 1, 1962

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