Model: 4046

Compressor Piston

Properties:

Head Style
Hump
Overall Height
3.250 inches
Diameter
Between 2.1230 inches and 2.1235 inches
Oil Passage Type
Hole and hole
Pinhole Diameter
Between 0.7496 inches and 0.7500 inches
Surface Finish
Finished
Finished Size Designation
Standard
Skirt Type
Solid
Skirt Bottom Cutaway Feature
Not included
Ring Groove Quantity
4
Ring Groove Position
No. 4; no. 3; no. 2; no. 1
Ring Groove Width
Between 0.1895 inches and 0.1905 inches and 0.096 inches and 0.097 inches
Ring Groove Diameter
Between 1.846 inches and 1.856 inches and 1.846 inches and 1.856 inches and 1.886 inches and 1.896 inches and 1.886 inches and 1.896 inches
Oil Groove
Not included
Distance From Pin Hole Center To Extreme Top
Between 1.747 inches and 1.753 inches
Pin Hole Bushing
Not included
Distance Between Pin Bosses
1.125 inches
Retaining Ring Groove
Included
Pin
Not included
Pin Type For Which Designed
Locked
Ring
Not included
Integral Connecting Rod
Not included
Material
Iron
Material
Iron
Fsc Application Data
Compressor, lubrication and service unit
NSN
4310-00-900-2348
Part Number
4046
Description
Piston,compressor
CAGE
81425

A cylindrical piece which moves or reciprocates in a cylinder to compress air or gas from an initial intake pressure to a higher discharge pressure. May include integral connecting rod.

Part 4046 NSN 4310-00-900-2348

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
22220
FIIG:
T103-G
Concept No.:
App. Key:
GA
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:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
1.3000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
133300
UFC:
63220
LTL:
RATING VARIABLE
LCL:
--
WCC:
594
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8414909000
  • SITC: 74380
  • End Use: Industrial engines
  • NAICS: 333912
  • USDA: 1

Freight Class: Parts of air or vacuum pumps, nesoi

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