ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Tachometer Generator NSN 6680-00-171-5309

Item Description

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 6680-00-171-5309 NSN: 6680-00-171-5309

Features and Characteristics

Overall Height
2.000 inches
Overall Length
4.313 inches
Overall Width
2.062 inches
Electrical Resistance
286.0 ohms
Shaft Diameter
1.156 inches single end
Current Type
Dc output
Mounting Method
Fixed base and face
Mounting Facility Type And Quantity
4 threaded hole
Accuracy Range In Percent
-1.0 to 1.0
Calibration Speed In Rpm
1000.0
Calibration Voltage Output Type In Volts
24.3 dc
Features Provided
Horizontal mounting position and vertical mounting position
Length Of Shaft From Housing
0.688 inches single end
Mounting Facility Circle Diameter
1.250 inches
Rotor Speed Rating In Rpm
3000.0 single full load
Current Rating In Amps
0.050 single output
Shaft End Characteristic
A1 single style single end
Supplementary Features
Gun systems
Terminal Type And Quantity
2 binding post
FSC
6680 Mechanical Motion Measuring Instruments Liquid Level Liquid And Gas Flow
NIIN
001715309
NSN
6680001715309

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1184919REVA
Cage Code:
10001
Status:
A
MSDS:
Part Number:
CB247M0DIFIED
Cage Code:
73693
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 9029205000
  • NAICS: 334514
  • SITC: 87325
  • Description: Speedometers and tachometers, not for use in civil aircraft
  • End Use (Code 30230):
    Other parts and accessories of vehicles

Q & A

Frequently asked questions for NSN 6680-00-171-5309
What are the manufacturers of nsn 6680001715309?
Does this nsn 6680001715309 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6680001715309
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.
Does nsn 6680001715309 contain any precious metals?
No precious metal content.
Does nsn 6680001715309 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 6680001715309?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
20241
FIIG:
A271A0
App. Key:
F
Cond. Code:
1
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo