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1240-00-420-9122

Optical Element Retainer

1240004209122 004209122 10516720

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

1240-00-420-9122 RETAINER,OPTICAL ELEMENT 1240004209122 004209122

Managed by United States
NSN Created on 12 Mar 1969
Data Last Changed
May 2023
NATO Update Count
13
NATO Data Quality
STYL Style F3 for 1240-00-420-9122 1/1
NSN 1240-00-420-9122 (Identification) 1/1

1240-00-420-9122 Stock and Availability Marketplace 1240-00-420-9122

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1240-00-420-9122 Related Documents Related Documents 1240-00-420-9122 1+ Documents (More...)

1240-00-420-9123 Optical Element Retainer 1240004209123RNCC: 6 | RNVC: 9 | DAC: 9 12 Mar 1969 1240-00-420-9122

1240-00-420-9122 Demil Restrictions 1240-00-420-9122

DEMIL: A | DEMILI: | CRITICALITY: X | HMIC: N | PMIC: U | EDC: | ADPEC:

1240-00-420-9122 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. The precious metals content of this item is unknown.

1240-00-420-9122 HTS and ScheduleB Import and Export 1240-00-420-9122

1240-00-420-9122 End Users End Users 1240-00-420-9122

Singapore (YJ01)
Effective Date:
1 Apr 1991
Morocco (YP01)
Effective Date:
1 Feb 2014
Greece (ZU01)
Effective Date:
1 Jul 1995

1240-00-420-9122 Manufacturers Approved Sources 1240-00-420-9122

1240-00-420-9122 Technical Data Datasheet 1240-00-420-9122

Characteristic
Specifications
FIIG
T271-K
Drive Type [AKCV]
Slotted
Drive Facility Angular Spacing In Deg [BMTN]
180.0
Depth [AEJZ]
0.060 Inches Minimum And 0.070 Inches Maximum
Hole Diameter [AAUB]
1.000 Inches Minimum And 1.005 Inches Maximum
Hole Or Slot Quantity [ABKT]
2
Material Document And Classification [MDCL]
Qq-A-225/6, Alloy 2024, T351 Fed Spec Single Material Response
Material [MATT]
Aluminum Alloy 2024
Fsc Application Data [ZZZV]
Periscope,Tank M32,M32c,M35,M36
Internal Annular Serration [BMTS]
Not Provided
Recess Angle In Deg [ABME]
160.0
Recess Depth [ABMH]
0.022 Inches Nominal
Setscrew Notch [BMTT]
Not Provided
Overall Length [ABHP]
0.125 Inches Minimum And 0.130 Inches Maximum
Thread Size [ABUJ]
1.312 In.-32Uns-2A
Width [ABGL]
0.062 Inches Minimum And 0.078 Inches Maximum
Style Designator [STYL]
Recessed
Surface Treatment [SFTT]
Anodize

1240-00-420-9122 Related Items NATO Stock Numbers Related to 1240-00-420-9122

1240-00-420-9122 Freight Data Freight Information 1240-00-420-9122

1240-00-420-9122 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 013120. A Sub NMFC of F. It has a NMFC Description of ALUMINUM ARTICLE NOI SUB 6. 1240-00-420-9122 is rated as class 100 when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 05380 which rates the freight between FCL and LCL. 1240-00-420-9122 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 72D for ocean manifesting and military sealift. 1240-00-420-9122 is not classified as a special type of cargo when transported by water. 1240-00-420-9122 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.

1240-00-420-9122 Packaging Data Packaging Data 1240-00-420-9122

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
--
--
--
--
Physical Protection
Any Suitable Process
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
No Requirement
No Requirement
--
--
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