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Rotating Counter

NSN: 6680-00-249-0925 | Model: 57731

An instrument actuated by means of a rotating shaft and designed to register and total numerically in units proportional to one complete revolution of its shaft. It may have a fixed type mounting or designed to be hand held. See also counter, electrical.

NSN Properties and Flags
NATO Stock Number
6680-00-249-0925
DEMIL
NO
Overall Length
1.062 inches
Overall Height
0.828 inches
Overall Width
1.359 inches
Shaft Diameter
0.125 inches
Shaft Length
0.250 inches
Longest Vertical Distance Between Mounting Centers
1.062 inches
Register Quantity
1
Figure Quantity Per Register
3 single register single tier
Figure Height
0.166 inches single register single tier
Shaft Revolutions Per Count
0.10 single register single tier
Maximum Count Rate
1000.0 per minute single register single tier
Mounting Arrangement Style
Two position vertical
Register Function
Add single register single tier and subtract single register single tier
Actuating Device Location
Left side single register single tier
Mounting Facility Type And Quantity
2 unthreaded hole
Mounting Type For Which Designed
Base single register single tier
Numeral Display Method
Drum
Numeral Readout
000 single register single tier and 999 single register single tier
Shaft Rotation Direction And Maximum Speed In Rpm
100.0 clockwise single register single tier
Special Features
Nonresettable
Color
Gray single register single tier figure background
Style Designator
Square/rectangular cased

Inventory Check

The last inventory check on this NSN was done on 07/13/2020. Due to rapid changes in inventory this may not be the current stock qty.

  • New: 30
  • New Surplus: 1

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.

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NSN 6680-00-249-0925 Datasheet

Supply Class (FSC):
Mechanical Motion Measuring Instruments Liquid Level Liquid And Gas Flow
Cross Reference:
  • 57731
  • 745813-001
  • 85-373
  • 13167-1C
  • 57731
  • A114113
Cage Codes:
  • 3 Communications Corporation L (CAGE 1PQF4)
  • Dynapar Corporation (CAGE 79142)
  • Bogen Communications Inc (CAGE 07843)
  • Cessna Aircraft Co (CAGE 00781)
  • Raytheon Technical Services Company (CAGE 36378)
Replacements:
  • 6680-00-249-0925 replaces 6680-00-215-5902
  • 6680-00-249-0925 replaces 6680-00-242-9254
Schedule B & Trade:
  • Schedule B: 9029100000 (NAICS 334514)

    Revolution counters, production counters, taximeters, odometers, pedometers and the like

  • SITC: 87321

    Revolution counters, production counters, taximeters, odometers, pedometers and the like

  • End Use: 21160

    Measuring, testing, control instruments

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 does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    177220 - Speed indicators/heads/odometers

  • WCC:

    653 - Musical instruments

  • 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:

    J - 100.0

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    J
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    9b-----
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $17.70 to $29.50..
Does NSN 6680-00-249-0925 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Navy, Canada, New Zealand, France, Republic Of Korea, Portugal, Greece, and Turkey
What is the NIIN of NSN 6680-00-249-0925?
002490925 or 00-249-0925
Does NSN 6680-00-249-0925 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6680-00-249-0925?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963