Technical Specifications of NSN
Overall Height:
4.875 inches
Pinhole Diameter:
Between 1.2499 inches and 1.2501 inches
Finished Size Designation:
Standard
Skirt Bottom Cutaway Feature:
Not included
Ring Groove Position:
Number 1, number 2, number 3, and number 4
Ring Groove Width:
Between 0.1255 inches and 0.1265 inches
Ring Groove Width:
Between 0.1265 inches and 0.1275 inches
Ring Groove Width:
Between 0.1880 inches and 0.1890 inches
Ring Groove Width:
0.1255 inches and 0.1265 inches 2nd ring
Ring Groove Width:
0.1255 inches and 0.1265 inches 4th ring
Ring Groove Width:
0.1265 inches and 0.1275 inches 1st ring
Ring Groove Width:
0.1880 inches and 0.1890 inches 3rd ring
Ring Groove Diameter:
Between 4.163 inches and 4.177 inches
Ring Groove Diameter:
Between 4.203 inches and 4.217 inches
Ring Groove Diameter:
4.163 inches and 4.177 inches 3rd ring
Ring Groove Diameter:
4.203 inches and 4.217 inches 1st ring
Ring Groove Diameter:
4.203 inches and 4.217 inches 2nd ring
Ring Groove Diameter:
4.203 inches and 4.217 inches 4th ring
Ring Groove Position Below Piston Pin:
Number 5 located below piston pin holes
Ring Groove Position Below Piston Pin:
Number 1, number 2, number 3, and number 4 all rings
Distance From Pin Hole Center To Extreme Top:
Between 2.307 inches and 2.317 inches
Pin Hole Bushing:
Not included
Distance Between Pin Bosses:
1.312 inches
Retaining Ring Groove:
Not included
Pin Type For Which Designed:
Floating
Carbon Groove:
Not included
Skirt Slot Style:
Base to groove slot
Surface Treatment:
Tin plated
Item Name:
Piston And Pin,diesel Engine
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Identification
INC
FIIG
Concept No.
App. Key
Cond. Code
Status
Part Materials
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
Freight Classification
NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC