449T20

Internal Combustion Engine Piston

NSN 2805-00-401-9521

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
004019521

Detail Specifications

Head Style:
Contour
Overall Height:
4.750 inches
Diameter:
4.520 inches
Oil Passage Type:
Hole
Pinhole Diameter:
1.3100 inches
Surface Finish:
Finished
Finished Size Designation:
Oversize
Oversize:
0.020 inches
Skirt Type:
Solid
Cut Depth:
0.460 inches
Skirt Bottom Cutaway Feature:
Included
Ring Groove Quantity:
3
Ring Groove Position:
Number 1, number 2, and number 3
Ring Groove Width:
0.0940 inches and 0.0940 inches and 0.1880 inches
Ring Groove Diameter:
4.000 inches
Ring Groove Diameter:
4.030 inches
Ring Groove Diameter:
4.000 inches 1st ring
Ring Groove Diameter:
4.000 inches 2nd ring
Ring Groove Diameter:
4.030 inches 3rd ring
Oil Groove:
Included
Distance From Pin Hole Center To Extreme Top:
2.845 inches
Pin Hole Bushing:
Not included
Distance Between Pin Bosses:
1.650 inches
Retaining Ring Groove:
Included
Pin:
Included
Pin Type For Which Designed:
Floating
Ring:
Not included
Carbon Groove:
Not included
Skirt Slot Style:
Telephone slot
Material:
Aluminum alloy
Material:
Aluminum alloy
Weight:
44.0 ounces
NSN:
2805-00-401-9521
Item Name:
Piston Crown
Cage Code:
79975

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
1861PX20
Cage Code:
45225
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
1595P020
Cage Code:
77220
RNCC:
3
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
L101F+20
Cage Code:
98349
RNCC:
3
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
949P+20
Cage Code:
01212
RNCC:
3
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
222021R21
Cage Code:
89346
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
A1224P+20
Cage Code:
83087
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
8035P+20
Cage Code:
92947
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
1861PX+20
Cage Code:
53781
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
222021R11
Cage Code:
89346
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
133770R2
Cage Code:
89346
RNCC:
5
RNVC:
9
RNAAC:
TU
Status:
A
MSDS:
SADC:
Part Number:
133770R21
Cage Code:
89346
RNCC:
5
RNVC:
9
RNAAC:
TU
Status:
A
MSDS:
SADC:
Part Number:
222021R11
Cage Code:
31007
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
133770R2
Cage Code:
31007
RNCC:
5
RNVC:
9
RNAAC:
SE
Status:
A
MSDS:
SADC:
Part Number:
133770R21
Cage Code:
31007
RNCC:
5
RNVC:
9
RNAAC:
SE
Status:
A
MSDS:
SADC:
Part Number:
8035P+20
Cage Code:
44370
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:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
3.5000lbs
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:
85.0
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:
User:
TURKEY Turkey
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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