Model: 494B

Internal Combustion Engine Piston

Properties:

Head Style
Flat
Overall Height
Between 4.724 inches and 4.754 inches
Diameter
3.777 inches
Oil Passage Type
Slot
Pinhole Diameter
Between 0.9896 inches and 0.9898 inches
Surface Finish
Finished
Finished Size Designation
Standard
Skirt Type
Semisplit
Skirt Bottom Cutaway Feature
Not included
Ring Groove Quantity
4
Ring Groove Position
Number 1, number 2, number 3, and number 4
Ring Groove Width
0.1255 inches
Ring Groove Width
0.1265 inches
Ring Groove Width
0.1880 inches
Ring Groove Width
0.1895 inches
Ring Groove Diameter
3.408 inches
Ring Groove Diameter
3.418 inches
Ring Groove Diameter
3.368 inches
Ring Groove Diameter
3.378 inches
Oil Groove
Not included
Distance From Pin Hole Center To Extreme Top
Between 2.887 inches and 2.903 inches
Pin Hole Bushing
Not included
Distance Between Pin Bosses
1.500 inches
Retaining Ring Groove
Included
Pin
Included
Pin Type For Which Designed
Floating
Ring
Not included
Carbon Groove
Not included
Skirt Slot Style
Base to groove slot
Material
Aluminum
Material
Aluminum
Surface Treatment
Tin
Surface Treatment
Tin plated
Weight
29.1 ounces
Fsc Application Data
Gasoline engine, nonaircraft
NSN
2805-00-753-8294
Part Number
494B
Description
Piston,internal Combustion Engine
CAGE
79975

Part 494B NSN 2805-00-753-8294

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 2805-00-753-8294) 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: 8409918000
  • SITC: 71391
  • End Use: Industrial engines
  • NAICS: 333618
  • USDA: 1

Freight Class: Parts for spark-ignition internal combustion piston engines, nesoi

Highest Rated Parts
Recently Purchased Parts
Hot Parts