MDPP4A3219

Airframe Ball Bearing

NSN 3110-01-303-8510

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

013038510

Product Features

angular misalignment 0 30 deg

Detail Specifications

Bore Diameter:

Between 0.2497 inches and 0.2500 inches

Overall Outside Diameter:

Between 0.9010 inches and 0.9014 inches

Lubrication Material:

Grease

Outer Ring Width:

Between 0.4860 inches and 0.4910 inches

Inner Ring Width:

Between 0.6175 inches and 0.6200 inches

Seal Quantity:

Bearing Seal Type:

Contact

Load Direction:

Radial

Internal Clearance:

0.0002 inches radial and 0.0005 inches radial

Lubrication Material Specification:

Mil-g-81322 military specification single material response

Material:

Steel ball

Material:

Steel inner ring

Material:

Steel outer ring

Surface Treatment:

Cadmium all external/exposed metal surfaces

Style Designator:

Double row

NSN:

3110-01-303-8510

Item Name:

Double Row Torque Tube Ball

Cage Code:

21335

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

A24390-2

Cage Code:

94697

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MDPP4A3219

Cage Code:

3NPS1

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

00041

FIIG:

A044A0

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:

1.9 X 1.9 X 1.6

Paclk Weight:

0.1000lbs

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:

114820

UFC:

58860

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): "Double Row Torque Tube Ball"

A cylindrical item in which the inner or outer ring turns upon row(s) of hardened ball, bearing which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes bearing, ball, annular.