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1240-01-079-3051

Optical Element Retainer

1240010793051 010793051 12279244

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

1240-01-079-3051 RETAINER,OPTICAL ELEMENT 1240010793051 010793051

Managed by United States
NSN Created on 1 Jul 1979
Data Last Changed
November 2023
NATO Update Count
7
NATO Data Quality
STYL Style F5 for 1240-01-079-3051 1/1
NSN 1240-01-079-3051 (Identification) 1/1

1240-01-079-3051 Stock and Availability Marketplace 1240-01-079-3051

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1240-01-079-3051 Related Documents Related Documents 1240-01-079-3051 1+ Documents (More...)

12279244 A cylindrical, externally threaded item having a centrally located hole specifically designed
United States (US) 4. 1240-01-079-3051 Marketplace Restrictions Approved Sources Datasheet Management
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1240-01-079-3051 Demil Restrictions 1240-01-079-3051

DEMIL: B | DEMILI: 3 | CRITICALITY: X | HMIC: N | PMIC: A | EDC: | ADPEC: 0

1240-01-079-3051 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 has been confirmed as a Critical Munitions List Item or a Sensitive Commerce Control List Item and cannot be in the possession of any party anywhere in the World who is not an authorized NATO Government. Any other possessor of this item should mutilate it now as possession violates international and local laws. This item is a US Munitions List Item and must be mutilated to scrap. This item is not suspected to be hazardous. This item does not contain a precious metal.

1240-01-079-3051 HTS and ScheduleB Import and Export 1240-01-079-3051

1240-01-079-3051 End Users End Users 1240-01-079-3051

US Army (A918)
Effective Date:
1 Dec 2009
Former MOE Rule:
A403
Supplementary Receivers:
AZCNBF
US Marine Corps (MC49)
Effective Date:
1 Dec 2009

1240-01-079-3051 Manufacturers Approved Sources 1240-01-079-3051

1240-01-079-3051 Technical Data Datasheet 1240-01-079-3051

Characteristic
Specifications
FIIG
T271-K
Drive Facility Angular Spacing In Deg [BMTN]
180.0
Drive Type [AKCV]
Slotted
Depth [AEJZ]
0.060 Inches Nominal
Flange Thread Size [BPGB]
1.4375 In.-32
Guide Design [BMTQ]
Thread Relief
Guide Location [BMTR]
Edge Opposite Drive Edge
Hole Or Slot Quantity [ABKT]
2
Material Document And Classification [MDCL]
Qq-A-225/3, Alloy 2011, T3 Fed Spec Single Material Response
Material [MATT]
Aluminum Alloy 2011
Internal Annular Serration [BMTS]
Not Provided
Setscrew Notch [BMTT]
Not Provided
Shoulder Diameter [AATN]
1.344 Inches Nominal
Shoulder Length [AATX]
0.094 Inches Nominal
Overall Length [ABHP]
0.312 Inches Nominal
Width [ABGL]
0.060 Inches Nominal
Style Designator [STYL]
Shouldered
Surface Treatment [SFTT]
Anodize
Tapered Hole Minor Diameter [AAZL]
1.197 Inches Nominal
Taper Angle In Deg [ABGK]
5.0

1240-01-079-3051 Weapon Systems (WSDC) Weapon Systems (WSDC) 1240-01-079-3051

1240-01-079-3051 Stock, Inventory and Procurement DLA Procurement Analysis 1240-01-079-3051

Last Stock Position:
36 In Stock
DLA Administrative Lead Time:
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DLA Production Lead Time:
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1240-01-079-3051 Management Data Management Data 1240-01-079-3051

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

Army Army

Materiel Category and Inventory Manager:
Q
Electronics Materiel (DLA/GSA Items)
Appropriation and Budget Activity:
2
Stock Fund Secondary Items
Management Inventory Segment:
2
Non-Repairable Items(Exclusive of Insurance and Provisioning Items)
This code will be used to identify items, which are not reparable.
Weapons System / End Item / Homogeneous Group:
JE
Tanks
Tank, M1 Abrams Family of Vehicles (FOV)
Accounting Requirements:
X
Expendable item.An item of Army property coded with an ARC of X in the AMDF. Expendable items require no formal accountability after issue from a stock record account.Commercial and fabricated items similar to items coded X in the AMDF are considered expendable items.

Marine Corps 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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1240-01-079-3051 Freight Data Freight Information 1240-01-079-3051

1240-01-079-3051 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. 1240-01-079-3051 is rated as class 200 when transported by Less-Than Truckload (LTL) freight. 1240-01-079-3051 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. 1240-01-079-3051 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. 1240-01-079-3051 is not classified as a special type of cargo when transported by water. 1240-01-079-3051 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.

1240-01-079-3051 Packaging Data Packaging Data 1240-01-079-3051

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
2lb or less, one dimension 2" or less, other dimensions less than 24"
Above 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
--

1240-01-079-3051 Contracting Technical Data File (CTDF) Contracting Technical Data File (CTDF) 1240-01-079-3051 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):
F

Packaging Requirements

Packaging Determination Table:
Packaging Review Code:
N
Special Packaging Instruction Number (SPIN):
Special Packaging Instruction Number Revision:
Special Packaging Instruction Number Date:
Pallet Reference Number Required: