Model: 27056

Internal Combustion Engine Piston

Properties:

Head Style
Concave
Overall Height
3.559 inches
Diameter
5.168 inches
Oil Passage Type
Hole
Pinhole Diameter
1.3729 inches
Surface Finish
Finished
Finished Size Designation
Standard
Skirt Type
Solid
Skirt Bottom Cutaway Feature
Not included
Ring Groove Quantity
5
Ring Groove Position
No. 1, no. 2, no. 3, no. 4, and n0. 5
Ring Groove Width
0.0960 inches and 0.2210 inches and 0.0950 inches
Groove Taper Angle
8 degrees incl angle
Ring Groove Diameter
Between 4.700 inches and 4.720 inches
Ring Groove Diameter
4.714 inches
Ring Groove Diameter
4.688 inches
Ring Groove Diameter
4.688 inches 2nd ring
Ring Groove Diameter
4.700 inches and 4.720 inches 1st ring
Ring Groove Diameter
4.714 inches 3rd ring
Ring Groove Position Below Piston Pin
Number 5 ring grooves located below piston pin bosses
Ring Groove Position Below Piston Pin
No. 1, no. 2, no. 3, no. 4, and n0. 5 all rings
Oil Groove
Not included
Distance From Pin Hole Center To Extreme Top
2.215 inches
Pin Hole Bushing
Not included
Distance Between Pin Bosses
2.500 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
Weight
44.0 ounces
Fsc Application Data
Engine, aircraft, reciprocating
NSN
2810-00-118-9021
Part Number
27056
Description
Piston,internal Combustion Engine
CAGE
00198

Part 27056 NSN 2810-00-118-9021

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
16509
FIIG:
T267-C
Concept No.:
1
App. Key:
CA
Cond. Code:
2
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
133300
UFC:
63220
LTL:
RATING VARIABLE
LCL:
85.0
WCC:
593
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

Pricing & Availability Check

Submit this form for stock availability and pricing.
Part Number:
Quantity:
Email Address:
Phone Number:
Your Name:
Company:



Privacy Policy    Terms & Conditions

How to Order  

Ordering from buyaircraftparts.com

If you would like to order this internal combustion engine piston (NSN 2810-00-118-9021) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours: 08:00-18:00 Eastern Standard Time
Phone: +1 470-231-0824
Email: Contact Form »
Schedule B and Export
  • Schedule B: 8409100080
  • SITC: 71319
  • End Use: Engines and turbines for military aircraft
  • NAICS: 336412
  • USDA: 1

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

Highest Rated Parts
Recently Purchased Parts
Hot Parts