Model: SM-B-503010

Shaft Coupling Half

Description:

Flexible keyway insert type, through bore body style, 0.470 inches overall length, 0.2500 inches bore diameter, straight bore shape.

Special Features:

Surface treatment: passivated, mil-f-14072, finish e300; body keying facility wd: 0.118" min., 0.124" max.; body keying facility depth/ht: 0.177" nom.; hole thread size designator: 0.112 - 40; threaded hole location: through coupling body located 90 deg. Apart; threaded hole qty: 2; securing method: threaded hole; bore counterbore feature and keying facility: not included; o/a outside dimension: 0.496" od; thread provision: unthreaded

Properties:

Body Style

Flexible keyway insert type, through bore

Overall Length

0.470 inches

Bore Diameter

Between 0.2500 inches and 0.2520 inches

Bore Shape

Straight

Material

Steel

Material Specification

Qq-s-763, class 303, condition a federal specification single material response

NSN

3010-00-285-4421

Part Number

SM-B-503010

Description

Coupling Half,shaft

CAGE

80063

A mechanical item used to connect a shaft and the mating member of a flexible or rigid coupling.

Part SM-B-503010 NSN 3010-00-285-4421

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

08009

FIIG:

A521X0

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:

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:

126880

UFC:

64300

LTL:

77.5

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