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Optical Instrument Eyeshield

NSN: 1240-00-504-9940 | Model: 5049940
ITAR Registered seal

A resilient rubber item, designed to be attached to the viewing aperture of an optical instrument, to maintain proper eye distance and to protect the ey (s) of the observer from stray light, wind, and/or injury due to shock of gun fire or similar disturbances. Excludes visor, periscope.

NSN Properties and Flags
NATO Stock Number
1240-00-504-9940
DEMIL
Yes - ITAR Controlled (Code B)
Overall Length
1.625 inches
Attachment Method
Press fit
Viewing End Inside Diameter
1.625 inches
Attachment End Inside Diameter
1.250 inches
Material
Rubber, synthetic, mil-r-3065, grade rs405abff
Material
Rubber, synthetic, mil-r-3065, grade rs405abff
Fsc Application Data
Fire control optical sighting and ranging equipment

Pricing and Availability

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NSN 1240-00-504-9940 Datasheet

Supply Class (FSC):
Optical Sighting And Ranging Equipment
Cross Reference:
  • 5049940
  • 5049940
  • 5049940
Cage Codes:
  • Aerofab Company, Inc. (CAGE 01685)
  • Laminated Materials Corporation (CAGE 20200)
  • Us Army Ardec Rdecom (CAGE 19200)
Schedule B & Trade:
  • Schedule B: 9803200000 (NAICS 990000)

    Military equipments not identified by kind

  • SITC: 93100

    Special transactions and commodities not classified according to kind

  • End Use: 50060

    Military apparel and footwear

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

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:

    058110 - Optical goods or instruments noi

  • 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.

  • LTL:

    D - 200.0

  • ACC:

    E - Engineer supplies, other than those listed under code b.

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    Z
  • Quantity per pack
    1
  • 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 $40.58 to $67.64..
Does NSN 1240-00-504-9940 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, U.s. Marine Corps, Austria, Spain, Singapore, Thailand, Australia, Canada, New Zealand, France, Republic Of Korea, Netherlands, Portugal, Denmark, Greece, and Turkey
What is the NIIN of NSN 1240-00-504-9940?
005049940 or 00-504-9940
Does NSN 1240-00-504-9940 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 1240-00-504-9940?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963