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NationalStockNumber.INFO

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Internal Combustion Engine Piston

NSN: 2810-00-554-2185 | Model: 69958P020
NSN Properties and Flags
NATO Stock Number
2810-00-554-2185
DEMIL
NO
Head Style
Flat
Overall Height
3.200 inches
Diameter
4.8541 inches
Oil Passage Type
Hole
Pinhole Diameter
1.1247 inches
Surface Finish
Finished
Finished Size Designation
Oversize
Oversize
0.020 inches
Skirt Type
Solid
Cut Depth
0.5475 inches
Skirt Bottom Cutaway Feature
Included
Ring Groove Quantity
3
Ring Groove Position
No.1, no.2 and no.3
Ring Groove Width
0.1280 inches and 0.1890 inches
Groove Taper Angle
7 degrees 26 min., porm 15 min.
Ring Groove Diameter
4.436 inches 1st ring
Oil Groove
Not included
Distance From Pin Hole Center To Extreme Top
1.7225 inches
Pin Hole Bushing
Not included
Distance Between Pin Bosses
1.750 inches
Retaining Ring Groove
Not included
Pin
Not included
Pin Type For Which Designed
Floating
Ring
Not included
Carbon Groove
Not included
Material
Aluminum
Material
Aluminum
Surface Treatment
Tin
Surface Treatment
Tin plated
Weight
42.0 ounces
Fsc Application Data
Engine, reciprocating, aircraft

Pricing and Availability

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NSN 2810-00-554-2185 Datasheet

Supply Class (FSC):
Aircraft Prime Mover; And Components Gasoline Reciprocating Engines
Cross Reference:
  • 69958P020
  • 62719SP20
Cage Codes:
  • Textron Lycoming Inc (CAGE 80254)
Replacements:
  • 2810-00-554-2185 replaces 2810-00-396-3973
Schedule B & Trade:
  • Schedule B: 8409100080 (NAICS 336412)

    Parts for spark-ignition or compression-ignition internal combustion piston engines for use in aircraft except civil

  • SITC: 71319

    Parts, n.E.S., of spark-ignition reciprocating or rotary combustion piston engines for aircraft

  • End Use: 50020

    Engines and turbines for military aircraft

Identification:
HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    133300 - Machinery/machines noi

  • WCC:

    593 - Motors and parts, (machinery and parts),(less than 35 feet)

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • LCL:

    M - 85.0

  • ACC:

    V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing

  • LTL:

    W - Rating variable

  • TCC:

    Z - No special type of cargo code applicable

Questions & Answers:

What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 2810-00-554-2185 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Greece
What is the NIIN of NSN 2810-00-554-2185?
005542185 or 00-554-2185
Does NSN 2810-00-554-2185 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 2810-00-554-2185?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963