551-73D

Sleeve Bearing

NSN 3120-00-953-2468

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 AY
NIIN:
009532468

Technical Specifications of NSN

Overall Length:
4.8120 inches
Body Outside Diameter:
Between 4.0000 inches and 4.0010 inches
Body Inside Diameter:
Between 2.5050 inches and 2.5060 inches
Left Flange Outside Diameter:
4.5000 inches
Right Flange Outside Diameter:
4.5000 inches
Left Flange Width:
1.6260 inches
Right Flange Width:
1.5620 inches
Corner Shape:
Square all corners
Material:
Copper alloy 836 outer layer
Material:
Tin alloy uns l13890 inner layer
Style Designator:
18b segmented, external flanges both ends
NSN:
3120-00-953-2468
Item Name:
Bearing,flange,sleeve
Cage Code:
55139

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
30000-6PC15
Cage Code:
55139
RNCC:
5
RNVC:
2
RNAAC:
HD
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
13205
FIIG:
A045A0
Concept No.:
App. Key:
D
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:
U
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
114870
UFC:
58890
LTL:
77.5
LCL:
--
WCC:
742
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Sleeve Flange Bearing"

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. it must have a visible or detectable means of lubrication or be self-lubricated. the over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. see also bushing, sleeve; spacer, sleeve; and washer (as modified). excludes pin, hollow.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
Import / Export
  • Schedule B: 8482997090
  • SITC: 74699
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Classification: Parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi


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