Model: 4078421CLB

Sleeve Bearing

Special Features:

Engrg source approval reqd per spec. Pwa 370. Matl: outer sleeve -aisi 430 sst inner liner-spec pwa 36085-90, 91 or 92 (graphitic carbon; surf texture per specification pwa 362

Properties:

Overall Length

Between 0.6890 inches and 0.7010 inches

Body Outside Diameter

Between 0.5034 inches and 0.5042 inches

Body Inside Diameter

Between 0.3433 inches and 0.3443 inches

Flange Outside Diameter

Between 0.5950 inches and 0.6050 inches

End Application

F100/200 core module

Flange Width

Between 0.0290 inches and 0.0310 inches

NSN

3120-01-351-0591

Part Number

4078421CLB

Description

Bearing,sleeve

CAGE

77445

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.

Part 4078421CLB NSN 3120-01-351-0591

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

13205

FIIG:

A045A0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

114800

UFC:

58850

LTL:

RATING VARIABLE

LCL:

WCC:

742

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8482997090
SITC: 74699
End Use: Industrial machines, other
NAICS: 332991
USDA: 1

Freight Class: Parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi