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1240-00-504-3921

Optical Element Cell

1240005043921 005043921 5043921

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. View more Optical Element Cell

Managed by United States

NSN Created on 1 Jan 1963

Data Last Changed
May 2023

NATO Update Count
22

NATO Data Quality

1240-00-504-3921 CELL,OPTICAL ELEMENT 1240005043921 005043921 1/1 — NSN 1240-00-504-3921 (Generic Image) 1/1

Marketplace 1240-00-504-3921

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1240-00-504-3921 RQST NE

Restrictions 1240-00-504-3921

1240-00-504-3921 is a Optical Element Cell that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item is a US Munitions List or Commerce Control List Item which must be destroyed to prevent restoration or repair. Only authorized parties may possess this item. This item is not suspected to be hazardous. This item does not contain a precious metal.

Import and Export 1240-00-504-3921

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End Users 1240-00-504-3921

Austria (WB01)
Effective Date:: 1 Feb 2005

Republic of Korea (ZH01)
Effective Date:: 1 Apr 1991

Denmark (ZS01)
Effective Date:: 1 Apr 1991

Greece (ZU01)
Effective Date:: 1 Apr 1991

Turkey (ZW01)
Effective Date:: 1 Apr 2002

Approved Sources 1240-00-504-3921

Part Number
Manufacturer
Status
5043921: 19200 - Combat Capabilities Development (Active); Primary Buy; RNCC 3 RNVC 2 DAC X

Datasheet 1240-00-504-3921

Characteristic
Specifications
FIIG: T271-J
Eccentric Construction [BMTZ]: Not Provided
Element Securing Method [BPDF]: Threaded Ring
Material [MATT]: Aluminum Alloy 2024
Fsc Application Data [ZZZV]: Circle,Aimong,M1,Antiaircraft Fire Control Equipment
Screw Thread Series Designator [AJYP]: Uns
Overall Diameter [ADAV]: 0.743 Inches Nominal
Overall Height [ABKW]: 0.580 Inches Nominal
Thread Length [ABET]: 0.110 Inches
Thread Location [APJC]: External
Thread Size [ABUJ]: 0.743-48
Thread Class [AAJD]: 3A

NATO Stock Numbers Related to 1240-00-504-3921

6650-33-103-0093 5855-14-405-3501 6605-14-427-0329 1240-14-401-1153 1240-14-304-1937 1240-14-031-8776 1240-14-390-3542 6675-14-426-5748 1240-14-360-8155 6650-15-068-3640 6650-14-570-5312 1240-17-102-6848 6650-99-736-0063 1240-14-464-3016 1240-14-427-1403 6650-15-068-3607 6650-14-325-1942 6650-12-193-5784

Freight Information 1240-00-504-3921

1240-00-504-3921 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 058110. A Sub NMFC of X. It has a NMFC Description of OPTICAL GOODS OR INSTRUMENTS NOI. 1240-00-504-3921 is rated as class 200 when transported by Less-Than Truckload (LTL) freight. 1240-00-504-3921 is rated as class 200 when transported by Less-Than Carload (LCL) rail or ocean freight. It has a Uniform Freight Classification (UFC) number of 33110 which rates the freight between FCL and LCL. 1240-00-504-3921 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 744 for ocean manifesting and military sealift. 1240-00-504-3921 is not classified as a special type of cargo when transported by water. 1240-00-504-3921 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.

Packaging Data 1240-00-504-3921

Responsible Activity
Packaging Data Source: Primary Inventory Control Activity (PICA); --

Item Pack Level (Unpackaged)

Item Size
Item Weight
Characteristics
Weight/Dimensions Category
Fragility
Item Preservation: --; --; Plated/Coated Item; Over 10lb; Less than 85G; No Requirement

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying: --; 0.7" H x 0.7" W x 0.6" L; --; --; Physical Protection; Any Suitable Process

Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking: No Requirement; No Requirement; PPP-C-795, Cellular Plastic Film Cushioning; or A-A-3129, Open Cell Plastic Cushioning; or PPP-C-1797, Polypropylene Foam Cushioning; or A-A-59136, Polyethylene Foam Cushioning; --; PPP-B-566, PPP-B-676, or ASTM-D5118, Folding, Setup or Fiberboard Box; No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container: Any Suitable Fiber Box