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Electrical Tachometer Indicator NSN 6680-00-251-6254

Item Description

An instrument which displays, in units of revolutions per minute, the transmitted rotational speed of a shaft for a specified elapsed time.

NSN 6680-00-251-6254 NSN: 6680-00-251-6254

Features and Characteristics

Scale Marking And Surface Finish
Major graduation luminous and minor graduation luminous and major graduation luminous and minor graduation luminous
Width
3.250 inches
Current Type
Ac
Depth
5.000 inches
Contact Quantity
3
Contact Type
Pin
Presentation Type
Synchro motor
Scale Range
+0.1/+4200.0 revolutions per minute single indicator single scale
Electrical Connection Quantity
1
Electrical Connection Identifying Number
Part no. An3102-10sl-3p
Pointer Finish
Luminous single pointer
Mounting Facility Type And Quantity
4 unthreaded hole
Mounting Stud Diameter
0.170 inches
Height
3.250 inches
Nondefinitive Specification/std Data
E21a type
FSC
6680 Mechanical Motion Measuring Instruments Liquid Level Liquid And Gas Flow
NIIN
002516254
NSN
6680002516254

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1159CU803
Cage Code:
89944
Status:
A
MSDS:
Part Number:
27541BTYPEE21A
Cage Code:
80049
Status:
A
MSDS:
Part Number:
1596U8-03
Cage Code:
89441
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 9029900000
  • NAICS: 334514
  • SITC: 87329
  • Description: Parts and accessories for revolution counters, production counters, taximeters, odometers, pedometers and the like
  • End Use (Code 21160):
    Measuring, testing, control instruments

Q & A

Frequently asked questions for NSN 6680-00-251-6254
What are the manufacturers of nsn 6680002516254?
Does this nsn 6680002516254 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6680002516254
An instrument which displays, in units of revolutions per minute, the transmitted rotational speed of a shaft for a specified elapsed time.
Does nsn 6680002516254 contain any precious metals?
Precious metal content is unknown.
Does nsn 6680002516254 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 6680002516254?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
08260
FIIG:
A532Q0
App. Key:
Cond. Code:
2
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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