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NSN 6680-00-698-2114

Tachometer Generator

NSN: 6680-00-698-2114 | Model: CB326

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.

NSN Properties and Flags

NATO Stock Number

6680-00-698-2114

DEMIL

Overall Height

2.375 inches

Overall Length

4.313 inches

Overall Width

1.750 inches

Electrical Resistance

286.0 ohms

Shaft Diameter

0.156 inches single end

Current Type

Dc output

Shaft Rotation Direction

Clockwise single end or counterclockwise single end

Mounting Facility Type And Quantity

2 threaded hole

Calibration Speed In Rpm

1000.0

Calibration Voltage Output Type In Volts

24.3 dc

Criticality Code Justification

Acdc

Rotor Speed Rating In Rpm

10000.0 single full load

Current Rating In Amps

0.050 single output

Shaft End Characteristic

A1 single style single end

Special Features

Use restricted to national weather service depot team

Terminal Type And Quantity

2 wire lead

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 6680-00-698-2114 Datasheet

Supply Class (FSC):

Mechanical Motion Measuring Instruments Liquid Level Liquid And Gas Flow

Cross Reference:

CB326
SMC192248

Cage Codes:

Radio Research Instrument Co. Inc. (CAGE 57174)
Us Army Communications & (CAGE 80063)

Schedule B & Trade:

Schedule B: 9029205000 (NAICS 334514)

Speedometers and tachometers, not for use in civil aircraft
SITC: 87325

Speedometers and tachometers; stroboscopes
End Use: 30230

Other parts and accessories of vehicles

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

U - Precious metal content is unknown

CRITL

- The item has critical features such as tolerance, fit restrictions or application. nuclear hardness properties have not been determined (not valid for input).

Freight Information:

NMFC:

062120 - Generators/motors/parts noi
WCC:

590 - Generators and parts, (machinery and parts),(less than 35 feet)
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
G13
AAC
G
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
-------
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $2,424.05 to $4,040.08..
Does NSN 6680-00-698-2114 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
National Weather Service, Republic Of Korea, and Turkey
What is the NIIN of NSN 6680-00-698-2114?
006982114 or 00-698-2114
Does NSN 6680-00-698-2114 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6680-00-698-2114?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963