AS27642

Airframe Ball Bearing

NSN 3110-00-042-0446

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

000420446

Product Features

80 pct full lubricant

Technical Specifications of NSN

Bore Diameter:

1.5630 inches

Overall Outside Diameter:

2.3125 inches

Lubrication Material:

Grease

Outer Ring Width:

0.3750 inches

Inner Ring Width:

0.4370 inches

Seal Quantity:

Bearing Seal Type:

Contact

Load Direction:

Radial

Standard Tolerance Designation:

Afbma standard tolerance for airframe ball bearings

Lubrication Material Specification:

Mil-g-81322 military specification single material response

Material:

Plastic polytetrafluoroethylene seal

Material:

Steel comp e51100 ball or steel comp e52100 ball

Material:

Steel comp e52100 inner ring

Material:

Steel comp e52100 outer ring

Material:

Stainless steel retainer

Material Specification:

66 federal standard all material responses ball

Material Specification:

66 federal standard single material response inner ring

Material Specification:

66 federal standard single material response outer ring

Material Specification:

Ams 3652 assn standard single material response seal or ams 3666 assn standard single material response seal

Material Specification:

Qq-p-416, type 1, cl 2 federal specification single material response all external/exposed metal surfaces

Surface Treatment:

Cadmium all external/exposed metal surfaces

Style Designator:

Single row inner ring extended both sides

NSN:

3110-00-042-0446

Item Name:

Double Row Torque Tube Ball

Cage Code:

81343

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

MS27642-25

Cage Code:

81343

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

KP25BFS464

Cage Code:

06144

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

KP25BFS464

Cage Code:

21335

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MS27642-25

Cage Code:

96906

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

10107319

Cage Code:

A486G

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

KP25B

Cage Code:

38443

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:

Paclk Weight:

0.2000lbs

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

End Items End applications NSN 3110-00-042-0446 is a component of

Stratolifter C/kc-135 Aircraft
Hc-130) Ec-130e Mc-130h Sof ( Ac-130h Aircraft
Ec-135h/k/p) Aircraft Tf33-pw-102 (c-135e Engine
B-52h) Aircraft Tf33-p-3/5/9 (c/ec-135 Engine
Tf-33-p-7 (c-141a/b) Aircraft Engine
Deep Submergence Systems Programs (dssp)
Ec-18b C-18a Aircraft
Model 28 Teletype
Los Angeles Class Ssn (688)
Fms - Knox Class Ff
005676803
Aircraft Nosewheel Steering Unit
013851977
Ammunition Transfer Unit
007849692
Aircraft Hydraulic/pneumatic Servomechanism
014606545
Ammunition Transfer Unit
011735130
Aircraft Access Door
008725488
Aircraft Mechanical Actuator
008703408
Aircraft Gearbox Assembly
010212630
Aircraft Access Door
010058163
Linear Electro-mechanical Actuator
010732029
Aircraft Access Door
011323641
Aircraft Hydraulic/pneumatic Servomechanism
011344415
Aircraft Hydraulic/pneumatic Servomechanism
001398473
Retractable Landing Gear
001398474
Retractable Landing Gear
002175134
Aircraft Gearbox Assembly
006136567
Aircraft Hydraulic/pneumatic Servomechanism
006514180
Aircraft Hydraulic/pneumatic Servomechanism
006589102
Aircraft Gearbox Assembly

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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.