K12A

Airframe Ball Bearing

NSN 3110-00-142-4294

DEMIL

Shelf Life

UOM

NIIN

Demil:

DEMIL/MLI

Shelf Life:

UOM:

NIIN:

001424294

Detail Specifications

Bore Diameter:

0.7500 inches

Overall Outside Diameter:

1.6250 inches

Lubrication Material:

Grease

Outer Ring Width:

0.3750 inches

Inner Ring Width:

0.4370 inches

Shield Quantity:

Load Direction:

Radial

Lubrication Material Specification:

Mil-g-23827 military specification single material response

Material:

Steel

Surface Treatment:

Cadmium

Style Designator:

Single row inner ring extended both sides

NSN:

3110-00-142-4294

Item Name:

Double Row Torque Tube Ball

Cage Code:

52676

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

A14586

Cage Code:

06845

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

222573-21

Cage Code:

10001

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

FC90-41

Cage Code:

19149

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

K12A

Cage Code:

21760

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

K12AANG25

Cage Code:

21760

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

A3372H

Cage Code:

35351

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

K12A

Cage Code:

43991

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

K12A

Cage Code:

60380

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AN201K12AANG25

Cage Code:

80059

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

A14586

Cage Code:

06840

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

K12A

Cage Code:

21335

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

FC90-41

Cage Code:

1UXJ1

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

114820

UFC:

58860

LTL:

77.5

LCL:

77.5

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.