21-464

Sleeve Bearing Half

NSN 3120-00-376-8543

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
003768543

Technical Specifications of NSN

Hole Diameter:
0.2500 inches first
Overall Length:
Between 1.6490 inches and 1.6510 inches
Body Outside Diameter:
Between 4.0020 inches and 4.0030 inches
Body Inside Diameter:
Between 3.7480 inches and 3.7490 inches
Left Flange Outside Diameter:
Between 4.9844 inches and 5.0469 inches
Right Flange Outside Diameter:
Between 4.9844 inches and 5.0469 inches
Left Flange Width:
Between 0.1310 inches and 0.1330 inches
Right Flange Width:
Between 0.1310 inches and 0.1330 inches
Lubricant Accommodation Style:
Grooved circular
Corner Shape:
Round left flange body corner
Corner Shape:
Round right flange body corner
Corner Shape:
Round inside left corner
Corner Shape:
Round inside right corner
Corner Shape:
Square left flange outside right corner
Corner Shape:
Square outside left corner
Corner Shape:
Square outside right corner
Corner Shape:
Square right flange outside left corner
Antirotation/lubrication Type And Quantity:
1 hole
Surface Groove Location And Quantity:
1 internal
Material:
Copper alloy inner layer
Material:
Copper alloy intermediate layer
Material:
Steel comp 1010 outer layer
Style Designator:
18d half sleeve, external flanges both ends
Style Designator:
Half sleeve, external flanges both ends
NSN:
3120-00-376-8543
Item Name:
Main Bearing,engine
Cage Code:
35301

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
21-464
Cage Code:
64104
RNCC:
5
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
E554-21-1
Cage Code:
35301
RNCC:
5
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
22210
FIIG:
A045A0
Concept No.:
App. Key:
G
Cond. Code:
1
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:
114850
UFC:
58880
LTL:
70.0
LCL:
--
WCC:
742
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Engine Main Bearing"

A half of a two-piece split type bearing, sleeve.

MOE Major Organizational Entities

Entity
DSOR
User:
REPUBLIC OF KOREA Republic of Korea
DSOR:
User:
GREECE Greece
DSOR:
User:
TURKEY Turkey
DSOR:
Import / Export
  • Schedule B: 8483308090
  • SITC: 74822
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Classification: Plain shaft bearings, without housing, except spherical


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