Model: 68B450070-103

Sleeve Bearing

Special Features:

Used on nose landing gear

Properties:

Overall Length

Between 3.0440 inches and 3.0600 inches

Body Outside Diameter

Between 4.2390 inches and 4.2410 inches

Body Inside Diameter

Between 3.5000 inches and 3.5020 inches

End Application

F15 acft

Corner Shape

Square all corners

Criticality Code Justification

Supp

Surface Finish

125.0 microinches

Material

Aluminum alloy 7075

Material Specification

Qq-a-200/11 federal specification single material response

Surface Treatment

Anodize

Style Designator

17c solid, plain, no outside flanges

Supplementary Features

Item is not csi but has critical features such as heat treatment, surface finish, or material type and special insp. Req.S such as magnetic particle insp. Or fluorescent penetrant inspection

NSN

3120-01-398-7206

Part Number

68B450070-103

Description

Bearing,sleeve

CAGE

76301

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 68B450070-103 NSN 3120-01-398-7206

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:

114850

UFC:

58880

LTL:

70.0

LCL:

WCC:

742

TCC:

SHC:

ACC:

Equipment for Aircraft

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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