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1240-00-620-3759

Optical Element Retainer

1240006203759 006203759 8200224

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

1240-00-620-3759 RETAINER,OPTICAL ELEMENT 1240006203759 006203759

Managed by United States
NSN Created on 1 Jan 1963
Data Last Changed
November 2023
NATO Update Count
19
NATO Data Quality
STYL Style F1 for 1240-00-620-3759 1/1
NSN 1240-00-620-3759 (Identification) 1/1

1240-00-620-3759 Stock and Availability Marketplace 1240-00-620-3759

1240-00-620-3759 Related Documents Related Documents 1240-00-620-3759 2+ Documents (More...)

8200224 A cylindrical, externally threaded item having a centrally located hole specifically designed
United States (US) 4. 1240-00-620-3759 Marketplace Restrictions Approved Sources Datasheet Management
RETAINER,OPTICAL ELEMENT RQST NS Request Quotation Updated Every Day 1240-00-620-3759 RQST NE Related
1983 1240-00-618-0590 Periscope Worm 6180590RNCC: 3 | RNVC: 2 | MEDALS: Y | DAC: X 1 Jan 1963 1240-00-620-3759

1240-00-620-3759 Demil Restrictions 1240-00-620-3759

DEMIL: D | DEMILI: 1 | CRITICALITY: X | HMIC: N | PMIC: A | EDC: | ADPEC: 0

1240-00-620-3759 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. Demilitarization of this item has been confirmed and is not currently subject to changes. 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.

1240-00-620-3759 HTS and ScheduleB Import and Export 1240-00-620-3759

1240-00-620-3759 End Users End Users 1240-00-620-3759

National Security Agency (DGX1)
Effective Date:
1 Apr 2006
Former MOE Rule:
DTX1
Supplementary Receivers:
TX
Spain (YB01)
Effective Date:
1 Oct 1998
Greece (ZU01)
Effective Date:
1 Apr 1991
Turkey (ZW01)
Effective Date:
1 Apr 2002

1240-00-620-3759 Manufacturers Approved Sources 1240-00-620-3759

1240-00-620-3759 Technical Data Datasheet 1240-00-620-3759

Characteristic
Specifications
FIIG
T271-K
Guide Design [BMTQ]
Thread Chamfer
Guide Location [BMTR]
Edge Opposite Drive Edge
Hole Chamfer Angle In Deg [BPNC]
45.0
Hole Chamfer Diameter [BPND]
0.865 Inches Nominal
Hole Diameter [AAUB]
0.741 Inches Minimum And 0.746 Inches Maximum
Material [MATT]
Aluminum Alloy 2024
Internal Annular Serration [BMTS]
Not Provided
Recess Depth [ABMH]
0.661 Inches Nominal
Recess Diameter [ABMD]
0.800 Inches Minimum And 0.805 Inches Maximum
Setscrew Notch [BMTT]
Not Provided
Overall Length [ABHP]
0.750 Inches Nominal
Special Features [FEAT]
External Threaded,Raised Portion Only 0.375 In. Of Overall Length
Thread Size [ABUJ]
1.062 In.-32Ns-2
Style Designator [STYL]
Recessed

1240-00-620-3759 Stock, Inventory and Procurement DLA Procurement Analysis 1240-00-620-3759

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1240-00-620-3759 Management Data Management Data 1240-00-620-3759

Effective Date
Organization
Unit of Issue
Unit Price
Qty Unit Pack
Oct 2022
Defense Logistics Agency (DS)
EA
Subscribe
1
Oct 2021
Defense Logistics Agency (DS)
EA
Subscribe
1
Oct 2020
Defense Logistics Agency (DS)
EA
Subscribe
1
Feb 2020
Defense Logistics Agency (DS)
EA
Subscribe
1

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1240-00-620-3759 Freight Data Freight Information 1240-00-620-3759

1240-00-620-3759 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. 1240-00-620-3759 is rated as class 200 when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 33110 which rates the freight between FCL and LCL. 1240-00-620-3759 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. 1240-00-620-3759 is not classified as a special type of cargo when transported by water. 1240-00-620-3759 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.

1240-00-620-3759 Packaging Data Packaging Data 1240-00-620-3759

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
--
--
--
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
1
--
--
--
--
--
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
--
--
--
--
--
No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container
See Method of Preservation
--

1240-00-620-3759 Contracting Technical Data File (CTDF) Contracting Technical Data File (CTDF) 1240-00-620-3759 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: