Model: 10A6491

Rigid Shaft Coupling

Special Features:

Pitch diameter: 1.667 in.

Properties:

Spline Minor Diameter

1.5840 inches through bore and 1.5890 inches through bore

Spline Major Diameter

1.7580 inches through bore and 1.7600 inches through bore

Overall Length

3.625 inches

Spline Quantity

20 through bore

Overall Diameter

2.250 inches

Bore Shape

Splined through bore

Spline Pressure Angle In Deg

30.000 through bore

Spline Length

3.625 inches through bore

Spline Type

Involute through bore

Body Material

Steel

Material Specification

Sae 1045 assn standard single material response

Style Designator

Plain sleeve

NSN

3010-00-870-7477

Part Number

10A6491

Description

Coupling,shaft,rigid

CAGE

81240

A device for connecting the ends of two shafts to produce in effect, one piece of rigid shafting so that the rotary motion of one shaft is transmitted to the other shaft. Couplings of the sleeve type must have an over-all length exceeding the outside diameter, or must have an internal spline.

Part 10A6491 NSN 3010-00-870-7477

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

13742

FIIG:

A522C0

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:

126880

UFC:

64300

LTL:

RATING VARIABLE

LCL:

WCC:

593

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8483608000
SITC: 74860
End Use: Industrial machines, other
NAICS: 333613
USDA: 1

Freight Class: Shaft couplings, except universal joints