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Optical Element Retainer NSN 6650-01-163-0896

Item Description

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.

NSN 6650-01-163-0896 NSN: 6650-01-163-0896

Features and Characteristics

Shoulder Diameter
1.609 inches
Shoulder Length
0.108 inches
Hole Diameter
1.312 inches
Overall Length
0.140 inches
Hole Or Slot Quantity
2
Diameter
0.046 inches
Drive Type
Drilled hole
Guide Design
Thread chamfer
Guide Location
Shoulder
Internal Annular Serration
Not provided
Setscrew Notch
Not provided
Flange Thread Size
1.4062 in.-48
Material
Aluminum alloy, ww-t-700/3, t3, type 1
Material
Aluminum alloy 2024
Material Specification
Ww-t-700/3, t3, type 1 federal specification single material response
Surface Treatment
Anodize
Style Designator
Shouldered
Surface Treatment
Anodized, mil-a-8625, type 2, class 2
FSC
6650 Components And Accessories Test Equipment Optical Instruments
NIIN
011630896
NSN
6650011630896

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
10219547
Cage Code:
18876
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 9018500000
  • NAICS: 339115
  • SITC: 87225
  • Description: Other ophthalmic instruments and appliances and parts and accessories
  • End Use (Code 21610):
    Medicinal equipment

Q & A

Frequently asked questions for NSN 6650-01-163-0896
What are the manufacturers of nsn 6650011630896?
Does this nsn 6650011630896 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6650011630896
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.
Does nsn 6650011630896 contain any precious metals?
No precious metal content.
Does nsn 6650011630896 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 6650011630896?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
22451
FIIG:
T271-K
App. Key:
KA
Cond. Code:
2
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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