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5855-01-171-2818

Optical Element Retainer

5855011712818 011712818 13074684

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

5855-01-171-2818 RETAINER,OPTICAL ELEMENT 5855011712818 011712818

Managed by United States
NSN Created on 4 Feb 1984
Data Last Changed
May 2023
NATO Update Count
8
NATO Data Quality
STYL Style F4 for 5855-01-171-2818 1/1
NSN 5855-01-171-2818 (Identification) 1/1

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5855-01-171-2818 Related Documents Related Documents 5855-01-171-2818 2+ Documents (More...)

https//www.nsnlookup.com /nato/nato-stock-numbers/inc Optical Element Retainer (INC 22451) 1984 5855-01-171-2818
1984 5855-01-171-6944 Optical Element Retainer 13074811RNCC: 3 | RNVC: 2 | DAC: 1 11 Feb 1984 5855-01-171-2818

5855-01-171-2818 Demil Restrictions 5855-01-171-2818

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

5855-01-171-2818 is a Optical Element Retainer 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.

5855-01-171-2818 HTS and ScheduleB Import and Export 5855-01-171-2818

5855-01-171-2818 End Users End Users 5855-01-171-2818

US Army (A703)
Effective Date:
1 Apr 1991

5855-01-171-2818 Manufacturers Approved Sources 5855-01-171-2818

5855-01-171-2818 Technical Data Datasheet 5855-01-171-2818

Characteristic
Specifications
FIIG
T271-K
Drive Type [AKCV]
Slotted
Depth [AEJZ]
0.060 Inches Nominal
Flange Diameter [ABKK]
3.600 Inches Nominal
Hole Or Slot Quantity [ABKT]
4
Hole Diameter [AAUB]
2.950 Inches Nominal
Material [MATT]
Steel Comp 630
Internal Annular Serration [BMTS]
Not Provided
Material Document And Classification [MDCL]
Ams 5643 Assn Std Single Material Response
Setscrew Notch [BMTT]
Not Provided
Shoulder Length [AATX]
0.375 Inches Nominal
Shoulder Thread Size [BPNG]
3.250 In.-32
Overall Length [ABHP]
0.500 Inches Nominal
Width [ABGL]
0.060 Inches Nominal
Style Designator [STYL]
Shouldered
Surface Treatment [SFTT]
Passivate

5855-01-171-2818 Management Data Management Data 5855-01-171-2818

Effective Date
Organization
Unit of Issue
Unit Price
Qty Unit Pack
Oct 2022
Department of the Army (DA)
EA
Subscribe
1
Sep 2022
Department of the Army (DA)
EA
Subscribe
1
Oct 2021
Department of the Army (DA)
EA
Subscribe
1
Oct 2020
Department of the Army (DA)
EA
Subscribe
1
Oct 2019
Department of the Army (DA)
EA
Subscribe
1

Army Army

Materiel Category and Inventory Manager:
H
Aircraft, Air Materiel
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:
CD
Other Aircraft Categories
Target Acquisition Designation Sight (TADS) and Pilot Night Vision Sensor
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.

5855-01-171-2818 Related Items NATO Stock Numbers Related to 5855-01-171-2818

5855-01-171-2818 Freight Data Freight Information 5855-01-171-2818

5855-01-171-2818 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 061045. A Sub NMFC of Z. It has a NMFC Description of BOARDS PRINTED CIRCUIT ELEC. 5855-01-171-2818 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. 5855-01-171-2818 is rated as a variable freight class when transported by Less-Than Carload (LCL) rail or ocean freight. It has a Uniform Freight Classification (UFC) number of 34580 which rates the freight between FCL and LCL. It has a Water Commodity Code (WCC) of 738 for ocean manifesting and military sealift. 5855-01-171-2818 is not classified as a special type of cargo when transported by water. 5855-01-171-2818 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.

5855-01-171-2818 Packaging Data Packaging Data 5855-01-171-2818

Responsible Activity
Packaging Data Source
Primary Inventory Control Activity (PICA)
--
Storage Environment
Unheated General Purpose

Item Pack Level (Unpackaged)

Item Size
Item Weight
Characteristics
Weight/Dimensions Category
Fragility
Item Preservation
3.6" H x 3.6" W x 0.5" L
--
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
1
4.3" H x 4.3" W x 1.1" L
--
--
--
Any Suitable Process
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
No Requirement
No Requirement
PPP-C-795, Class 1, Cellular Plastic Film Cushioning
--
MIL-DTL-117, Type III, Class C, Style 1, Medium Duty, Waterproof, Greaseproof, Opaque Bag
No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container
PPP-B-566, PPP-B-676, or ASTM-D5118, Folding, Setup or Fiberboard Box