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Optical Element Cell

NSN: 1240-01-656-8586 | Model: 12301812

A cylindrical item specifically designed to hold a lens, reticle, or window in an optical system. Includes eccentric cells and/or rings designed to be rotated within the instrument to shift an optical element to a prescribed position.

NSN Properties and Flags
NATO Stock Number
1240-01-656-8586
DEMIL
NO
Thread Class
2a
Thread Direction
Right-hand
Thread Length
0.56 inches
Overall Height
1.47 inches
Thread Size
2.500
Overall Diameter
2.500 inches
End Application
12549762-8
Screw Thread Series Designator
Unc
Thread Location
External
Element Securing Method
External thread
Part Name Assigned By Controlling Agency
Cell, wedge
Material
Aluminum alloy 2024 or aluminum alloy 6061

Parts List for Recessed Washer  

Other components in the assembly of NSN 5310-00-009-7628

Pricing and Availability

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NSN 1240-01-656-8586 Datasheet

Supply Class (FSC):
Optical Sighting And Ranging Equipment
Cross Reference:
  • 12301812
Cage Codes:
  • Us Army Ardec Rdecom (CAGE 19200)
Freight Information:
  • NMFC:

    058110 - Optical goods or instruments noi

  • ACC:

    2 - Arms/weapons (all types including inert component parts). when a 2" is indicated in the first position, then the special handlin

  • WCC:

    744 - Optical goods

  • 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.

  • LTL:

    D - 200.0

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    J
  • Quantity per pack
    0
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    Q2200x-
  • Repariability
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $231.98 to $386.64..
Does NSN 1240-01-656-8586 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
What is the NIIN of NSN 1240-01-656-8586?
016568586 or 01-656-8586
Does NSN 1240-01-656-8586 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 1240-01-656-8586?
No solicitations for this NSN.