20117AS

Internal Combustion Engine Piston

NSN 2805-00-354-1794

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
003541794

Product Technical Spec.

Head Style:
Flat
Overall Height:
4.375 inches
Diameter:
4.250 inches
Oil Passage Type:
Hole
Pinhole Diameter:
Between 1.1240 inches and 1.1250 inches
Surface Finish:
Finished
Finished Size Designation:
Standard
Skirt Type:
Full split
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:
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:
0.1265 inches and 0.1275 inches 1st ring
Ring Groove Width:
0.1880 inches and 0.1890 inches 3rd ring
Ring Groove Diameter:
3.854 inches
Ring Groove Diameter:
3.864 inches
Ring Groove Diameter:
3.865 inches
Ring Groove Diameter:
3.814 inches
Ring Groove Diameter:
3.824 inches
Oil Groove:
Not included
Distance From Pin Hole Center To Extreme Top:
Between 2.184 inches and 2.190 inches
Pin Hole Bushing:
Not included
Distance Between Pin Bosses:
1.250 inches
Retaining Ring Groove:
Not 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:
Any acceptable
Fsc Application Data:
Piston assemblies, gasoline reciprocating engine, except aircraft prime moving and starting engine types
NSN:
2805-00-354-1794
Item Name:
Piston Crown
Cage Code:
28265

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
20117AS
Cage Code:
1ML14
RNCC:
3
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
1110P
Cage Code:
53781
RNCC:
5
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
1110P
Cage Code:
45225
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9F

Part Identification

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

Part Materials

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

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
133300
UFC:
63220
LTL:
RATING VARIABLE
LCL:
92.5
WCC:
593
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Pricing & Availability

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MOE Major Organizational Entities

Entity
DSOR
User:
GREECE Greece
DSOR:
Import / Export
  • Schedule B: 8409918000
  • SITC: 71391
  • End Use: Industrial engines
  • NAICS: 333618
  • USDA: 1

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


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