SA740A7

Tachometer Generator

NSN 6680-00-068-0319

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

000680319

Detail Specifications

Overall Height:

1.135 inches

Overall Length:

2.542 inches

Overall Width:

1.135 inches

Electrical Resistance:

38.0 ohms

Shaft Diameter:

0.1200 inches single end

Mounting Method:

Face

Mounting Facility Type And Quantity:

3 threaded hole

Accuracy Range In Percent:

-0.01/+0.01

Calibration Speed In Rpm:

1000.0

Calibration Voltage Output Type In Volts:

38.0 dc

Features Provided:

Horizontal mounting position and vertical mounting position

Length Of Shaft From Housing:

0.500 inches single end

Mounting Facility Circle Diameter:

0.876 inches

Rotor Speed Rating In Rpm:

75.0 low full load or 12000.0 high full load

Shaft End Characteristic:

A1 single style single end

Terminal Type And Quantity:

2 binding post

NSN:

6680-00-068-0319

Item Name:

Transmitter,speedometer

Cage Code:

83555

Manufacturer Part Numbers

No other part numbers with same form, fit, and function found.

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

20241

FIIG:

A271A0

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:

062120

UFC:

34760

LTL:

RATING VARIABLE

LCL:

WCC:

657

TCC:

SHC:

ACC:

Construction Materials

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Speedometer Transmitter"

A generator consisting of a series of mounted coils surrounding a rotating permanent magnet or a permanent magnet and a rotating armature. The voltage output is directly proportional to the speed of rotation of the shaft. When used with an associated indicator, transmits such data as revolutions per minute, speed of travel, and the like. May also be used in servomechanism loops as a system stabilizer. Excludes rotary inverters, rotary converters, motor generators, dynamotors, generator sets, synchros, frequency or phase changers, and engine accessory generators.