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Electrical Tachometer Indicator NSN 6680-00-663-7777

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 6680-00-663-7777 NSN: 6680-00-663-7777

Features and Characteristics

Scale Marking And Surface Finish
Major graduation luminous and minor graduation luminous
Width
3.250 inches
Current Type
Ac
Depth
5.125 inches
Contact Quantity
3
Contact Type
Pin
Presentation Type
Synchro motor
Scale Range
-0.1/+4500.0 revolutions per minute single indicator single scale
Individual Marking
Marked 1; marked 2
Electrical Connection Quantity
2
Electrical Connection Identifying Number
Part no. And10066-14s-1p
Pointer Finish
Luminous single pointer
Mounting Facility Type And Quantity
4 unthreaded hole
Mounting Stud Diameter
0.138 inches
Accuracy Rating
100.0 revolutions per minute single indicator single scale
Height
3.250 inches
Departure From Cited Designator
As modified by part no. An5530-2a-12
FSC
6680 Mechanical Motion Measuring Instruments Liquid Level Liquid And Gas Flow
NIIN
006637777
NSN
6680006637777

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AN5530-2A12
Cage Code:
88044
Status:
A
MSDS:
Part Number:
8DJ19AAW2
Cage Code:
13799
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 6680-00-663-7777
What are the manufacturers of nsn 6680006637777?
Does this nsn 6680006637777 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6680006637777
An instrument which displays, in units of revolutions per minute, the transmitted rotational speed of a shaft for a specified elapsed time.
Does nsn 6680006637777 contain any precious metals?
No precious metal content.
Does nsn 6680006637777 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 6680006637777?
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
  •   Quality Fast Service
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