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NationalStockNumber.INFO

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Stopwatch

NSN: 6645-00-126-0286 | Model: A-A-55811

A timepiece designed exclusively to indicate a time interval, with reference to measurement. It may be started and stopped at any given instant, and controlled by a start and stop mechanism. Excludes timer as used to control, regulate, or register a fixed time interval which has been previously determined.

NSN Properties and Flags
NATO Stock Number
6645-00-126-0286
DEMIL
NO
Overall Diameter
2.500 inches
Case Material
Metal and plastic
Case Surface Treatment
Dull black
Overall Thickness
0.625 inches
Inscription Color
White and black
Dial Outside Diameter
2.050 inches
Submersibility
Nonsubmersible
Waterproof Feature
Included
Face Type
Open pocket
Graduation Unit
1.000 minute and 0.200 second
Dial Scale Marking Color
White and black
Scale Quantity
2
Scale Range
+0.0 to 60.0 minute and +0.0/+60.0 second
Dial Scale Marking Luminosity
Nonluminous
Movement Type
Noncontinuous running
Escapement Type
Lever
Background Color
Black and white
Scale Name
Minute and second
Maximum Running Time
8.0 hours
Winding Device Location
Top
Nonmagnetic Characteristic
Included
Major Graduation Color
White
Minor Graduation Color
Black
Luminous Numeral
Not included
Inscription Color Designation
3
Separate Totalizer Dial
Not included
Sweep Hand Quantity
2
Luminous Hand
Not included
Jewel Quantity
7
Movement Size Designation
Any acceptable
Winding Method
Stem
Shockproof Feature
Provided
Civil Date Indicator
Not included
Control Method
Stem push button
Crystal Type
Any acceptable
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE4A620T977Z 2020-04-30 PARFM 123 EA
SPE4A620T278L 2020-01-27 DCR00 239 EA
SPE4A620T2897 2019-10-31 PARAB 188 EA
SPE4A619T42L9 2019-08-05 PARAB 188 EA
SPE4A619T685C 2019-03-29 PARAB 220 EA

Inventory Check

The last inventory check on this NSN was done on 01/22/2024. Due to rapid changes in inventory this may not be the current stock qty.

  • New: 45
  • New Surplus: 37

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 6645-00-126-0286 Datasheet

Supply Class (FSC):
Time Measuring Instruments
Cross Reference:
  • A-A-55811
  • HANHART 1085
  • HANHART 1086
  • LEMANIA 28260
  • 508.901
  • MIL-S-14823
  • LEMANIA29260
  • A-A-55811
Cage Codes:
  • Federal Commercial Item Description (CAGE 58536)
  • American Sports Intl Ltd (CAGE 52348)
  • Wakmann Watch Company Inc (CAGE 98429)
  • Heuer Time and Electronics Corp (CAGE 21999)
  • Military Specifications (CAGE 81349)
  • Dla Aviation (CAGE 13873)
Replacements:
  • 6645-00-126-0286 replaces 6645-00-719-7134
  • 6645-00-126-0286 replaces 6645-00-884-2140
  • 6645-00-126-0286 replaces 6645-00-892-5561
  • 6645-00-126-0286 replaces 6645-00-934-7875
  • 6645-00-126-0286 replaces 6645-01-094-0005
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

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

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:

    196420 - Watches/watch mvemnts

  • SHC:

    5 - Low sensitivity, category iv, aa&e, unclassified

  • WCC:

    735 - Watches and parts

  • ADC:

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

  • ACC:

    V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing

  • LTL:

    W - Rating variable

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    D
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    -------
  • Repariability
    If condemned or uneconomically repairable , then dispose at direct support (ds) level.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $425.53 to $709.22..
Does NSN 6645-00-126-0286 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 Army, Department Of The Air Force, U.s. Marine Corps, Department Of The Navy, Federal Aviation Administration, U.s. Coast Guard, National Aeronautics and Space Administration, National Aeronautics and Space Administration, National Aeronautics and Space Administration, Poland, Brazil, Spain, Singapore, Malaysia, Australia, Canada, New Zealand, France, Germany, Republic Of Korea, United Kingdom, Philippines, Portugal, Italy, Norway, Greece, and Turkey
What is the NIIN of NSN 6645-00-126-0286?
001260286 or 00-126-0286
Does NSN 6645-00-126-0286 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6645-00-126-0286?
Solicitation SPE4A620T977Z for qty 123 on 04/20/2020
When was this national stock number assigned to the federal catalog?
Nov 22, 1968