Model: 751-6402620-38

Sleeve Bearing

Special Features:

Karon liner type bearing, 1.250 inches in length, material inconel 625 per ams 5666

Properties:

Overall Length

1.4370 inches

Body Outside Diameter

Between 3.5015 inches and 3.5025 inches

Flange Outside Diameter

Between 3.9850 inches and 4.0150 inches

End Application

Torpedo tube, submerged, upr rh, mk69, mod 1

Flange Width

Between 0.1820 inches and 0.1920 inches

Corner Shape

Square all corners

Part Name Assigned By Controlling Agency

(inavy)karon marine self-lubricating bearing

Material

Nickel alloy 625

Style Designator

22e blank, external flange one end

NSN

3120-01-574-7632

Part Number

751-6402620-38

Description

Bearing,sleeve

CAGE

53711

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 751-6402620-38 NSN 3120-01-574-7632

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:

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