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1240-01-046-4259
Optical Element Retainer
1240010464259 010464259 11741185
A cylindrical, externally threaded item having a centrally located hole specifically designed to retain by means of either a raised box (shoulder), or counterbore, countersink, or a similar shaped recess, an optical element such as a lens, reticle, cell, and the like, in optical assemblies. It must have drilled holes or slots to facilitate assembly and disassembly. For items which house the optical element(s), and form the internal or central portions of an optical system, see CELL, OPTICAL ELEMENT. Excludes RING, EXTERNALLY THREADED. View more Optical Element Retainer
June 2023
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Related Documents 1240-01-046-4259 1+ Documents (More...)

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United States (US) 4. 1240-01-046-4259 Marketplace Restrictions Approved Sources Datasheet Management
12 EA NS Request Quotation Updated Every Day 1240-01-046-4259 RQST NE Updated Every Day 1240-01-046-
Restrictions 1240-01-046-4259
1240-01-046-4259 is a Optical Element Retainer that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. This item does not contain a precious metal.
Import and Export 1240-01-046-4259
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 1240-01-046-4259
- US Marine Corps (MC49)
- Effective Date:
- 1 Apr 2006
- Former MOE Rule:
- MC63
- US Navy (N9BN)
- Effective Date:
- 1 Dec 2013
- Supplementary Collaborators:
- GG
- Spain (YB01)
- Effective Date:
- 1 Jun 2006
Approved Sources 1240-01-046-4259
- Part Number
- Manufacturer
- Status
- 11741185
- Manufacturer
- 19200 - Combat Capabilities Development (Active)
- Primary Buy
- Primary Buy
Datasheet 1240-01-046-4259
- Characteristic
- Specifications
- FIIG
- Specifications
- T271-K
- Drive Type [AKCV]
- Slotted
- Hole Chamfer Angle In Deg [BPNC]
- 45.0
- Hole Or Slot Quantity [ABKT]
- 4
- Material [MATT]
- Aluminum Alloy 2024 Or 6061,Temper T3 Thru T6,Spec Ww-T-700/3,Ww-T-700/6 Or Qq-A-200/3,Qq-A-200/8 Or Qq-A-225/6,Qq-A-225/8
- Internal Annular Serration [BMTS]
- Not Provided
- Recess Depth [ABMH]
- 0.220 Inches Nominal
- Recess Diameter [ABMD]
- 0.990 Inches Minimum And 1.000 Inches Maximum
- Setscrew Notch [BMTT]
- Not Provided
- Overall Length [ABHP]
- 0.240 Inches Minimum And 0.250 Inches Maximum
- Style Designator [STYL]
- Recessed
- Thread Size [ABUJ]
- Aa1.875
DLA Procurement Analysis 1240-01-046-4259
Management Data 1240-01-046-4259
Navy
- Cognizance:
- 9B
- Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Marine Corps
- Stores Account:
- 1
- Stock Fund Account Item
- Combat Essentiality:
- 5
- Critical Repair Part to a Combat Essential End Item
- Echelon Management:
- B2
- Operational Test:
- No Special Procedures
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Freight Information 1240-01-046-4259
1240-01-046-4259 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. 1240-01-046-4259 is rated as class 200 when transported by Less-Than Truckload (LTL) freight. 1240-01-046-4259 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. 1240-01-046-4259 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. 1240-01-046-4259 is not classified as a special type of cargo when transported by water. 1240-01-046-4259 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 1240-01-046-4259
- 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
- Item Weight
- --
- --
- --
- 0.25 lb or less, one dimension 2" or less, other dimensions less than 24"
- 85 to 110G
- No Requirement
- --
Unit Pack Level (Packaged)
- Quantity per Pack
- Unit Size
- Unit Weight
- Unit Cube
- Preservation Method
- Cleaning/Drying
- Unit Size
- 1
- --
- --
- --
- --
- --
- --
- Preservation Material
- Wrapping Material
- Cushioning/Dunnage
- Cushioning Thickness
- Container
- Special Marking
- Wrapping Material
- --
- --
- --
- --
- --
- No special marking
- --
Intermediate Pack Level
- Quantity of Unit Packs
- Container
- See Method of Preservation
- --
Contracting Technical Data File (CTDF) 1240-01-046-4259 October 2021
Criticality and Quality
- Critical Item Code:
- Flight Safety:
- Life Support:
- Certified Samples:
- Serialization:
- First Article Test (FAT):
- Certificate of Quality Compliance:
- Production Lot Testing:
- Special Testing:
- Qualified Products List (QPL):
Commercial Properties
- Government Furnished Material:
- Government Furnished Tooling:
- Government Furnished Property:
- Price Evaluation Code:
- Diminshing Manufacturing Sources:
- Warranty:
- Commerical Off The Shelf (COTS):
- End Item Application:
- Auctioning Candidate:
- Source of Procurement:
- Contract Option:
Restrictions
- Boeing Rights Guard:
- Export Controlled:
- Controlled Technical Data Package (TDP):
- Restricted Technical Data Package (TDP):
- Contains Classified Material
- Weapons System Indicator Code (WSIC):
- N
Packaging Requirements
- Packaging Determination Table:
- Packaging Review Code:
- Special Packaging Instruction Number (SPIN):
- Special Packaging Instruction Number Revision:
- Special Packaging Instruction Number Date:
- Pallet Reference Number Required: