A491-2

Sleeve Bearing

NSN 3120-00-661-7023

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

006617023

Product Technical Spec.

Overall Length:

Between 0.2760 inches and 0.2860 inches

Body Outside Diameter:

Between 0.4390 inches and 0.4400 inches

Body Inside Diameter:

Between 0.3130 inches and 0.3140 inches

Lubrication Material:

Lubricating oil

Corner Shape:

Square all corners

Material:

Copper alloy

Material Specification:

Mil-b-5697, type 1, comp a military specification single material response

Style Designator:

17c solid, plain, no outside flanges

Style Designator:

Solid, plain, no outside flanges

Nondefinitive Specification/std Data:

1 type and a composition

NSN:

3120-00-661-7023

Item Name:

Bearing,shell

Cage Code:

12204

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

MILB5687TYPE1C0MP0SITI0NA

Cage Code:

81349

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

B260-0281

Cage Code:

70651

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

C314B0281

Cage Code:

71129

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

A491-2

Cage Code:

70417

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

13205

FIIG:

A045A0

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

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:

114870

UFC:

58890

LTL:

77.5

LCL:

WCC:

742

TCC:

SHC:

ACC:

Trailers/Vehicles

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Shell 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.