Optical Element Spacer

SCD599166

SCD599166
(NSN) National Stock Number
6650-00-010-5160
Federal Supply Classification
6650 Components and Accessories Test Equipment Optical Instruments
Item Name Code
22261
Schedule B Code
9018500000
Summary

0.434 inches nominal overall length, 0.184 inches nominal flange width, 0.359 inches minimum and 0.364 inches maximum serration width, 24.0 degrees nominal taper angle, 2.530 inches maximum body minor taper diameter, plastic material

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
2 - - CL
Identification

A tubular shaped item designed to maintain a predetermined distance between optical elements, such as lenses, reticles, and the like. The bore may be straight, tapered or counterbored, and may have annular serrations to converge or diverge light rays. The surfaces, which mate with the optics, are usually chamfered, concave, and/or have a specified finish designation in the range of 1 to 125 microinches arithmetical average (aa). See also spacer, sleeve and cell, optical element.

INC FIIG Concept Condition
22261 A07000 - 1
Specifications
Overall Length
0.434 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Flange Width
0.184 inches nominal
Details A measurement taken at right angles to the length of a flange,in distinction from thickness.
Serration Width
0.359 inches minimum and 0.364 inches maximum
Details None.
Taper Angle
24.0 degrees nominal
Details None.
Body Minor Taper Diameter
2.530 inches maximum
Details None.
Material
plastic
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
spacer
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Fsc Application Data
test set,elect. equip.
Details The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
50675 - T -
RVC WCC TCC SHC
- 744 Z 9

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Manufacturer
US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR
CAGE: 80063
ABERDEEN PROVING GROUND , MD , 21005
UNITED STATES
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FAQs
Frequently asked questions for NSN 6650-00-010-5160
What is the NIIN of the NSN 6650-00-010-5160?
The National Item Identification Number (NIIN) of the NSN 6650-00-010-5160 is 00-010-5160
When the NSN 6650-00-010-5160 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Wed, Nov 1, 1967
Does the NSN 6650-00-010-5160 contain any precious metals?
Does not contain precious metal
Does the NSN 6650-00-010-5160 contain any hazardous material?
No data in HMIRS

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