Model: 66506-139 ITEM 21

Sleeve Bearing

Special Features:

Tolerance is a factor in application

Properties:

Slot Width

0.0250 inches first and 0.0300 inches first

Slot Length

0.3250 inches first and 0.3350 inches first

Overall Length

Between 0.3270 inches and 0.3320 inches

Body Outside Diameter

Between 0.3435 inches and 0.3535 inches

Body Inside Diameter

Between 0.3135 inches and 0.3235 inches

Flange Outside Diameter

Between 0.4850 inches and 0.5150 inches

End Application

Switch assembly, style dls

Flange Width

Between 0.0250 inches and 0.0300 inches

Corner Shape

Square all corners

Antirotation/lubrication Type And Quantity

1 slot

Part Name Assigned By Controlling Agency

Bushing, 0.312 inch dia

Material

Plastic nylon

Style Designator

22c solid, external flange one end

NSN

3120-01-514-9628

Part Number

66506-139 ITEM 21

Description

Bearing,sleeve

CAGE

12763

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 66506-139 ITEM 21 NSN 3120-01-514-9628

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

Pricing & Availability Check

Submit this form for stock availability and pricing.

How to Order

Ordering from buyaircraftparts.com

If you would like to order this sleeve bearing (NSN 3120-01-514-9628) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours:	08:00-18:00 Eastern Standard Time
Phone:	+1 470-231-0824
Email:	Contact Form »

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