1658P

Internal Combustion Engine Piston

NSN 2805-00-375-8770

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
003758770

Detail Specifications

Head Style:
Contour
Overall Height:
3.295 inches
Diameter:
3.875 inches
Oil Passage Type:
Slot
Pinhole Diameter:
0.9370 inches
Surface Finish:
Finished
Finished Size Designation:
Standard
Skirt Type:
Solid
Cut Depth:
0.875 inches
Skirt Bottom Cutaway Feature:
Included
Ring Groove Quantity:
3
Ring Groove Position:
Number 1, number 2, andnumber 3
Ring Groove Width:
0.0930 inches and 0.0930 inches and 0.1870 inches
Ring Groove Diameter:
3.500 inches and 3.500 inches and 3.500 inches
Oil Groove:
Included
Distance From Pin Hole Center To Extreme Top:
1.687 inches
Pin Hole Bushing:
Included
Distance Between Pin Bosses:
1.046 inches
Retaining Ring Groove:
Not included
Pin:
Included
Pin Type For Which Designed:
Floating
Ring:
Not included
Carbon Groove:
Included
Material:
Aluminum alloy
Material:
Aluminum alloy
Weight:
34.0 ounces
NSN:
2805-00-375-8770
Item Name:
Piston Crown
Cage Code:
19239

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
6270033
Cage Code:
7X677
RNCC:
3
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
6270033
Cage Code:
24617
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
6270033
Cage Code:
11862
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:

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:
U
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
133300
UFC:
63220
LTL:
RATING VARIABLE
LCL:
--
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:
DEPARTMENT OF THE NAVY Dept. of the Navy
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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