4931-12-197-5885
Optical Element Retainer
4931121975885 121975885 009-110.100-006
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
Managed by Germany
NSN Created on 7 Nov 1983
Data Last Changed
January 2023
January 2023
NATO Update Count
1
1
NATO Data Quality
Marketplace 4931-12-197-5885
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Restrictions 4931-12-197-5885
End Users 4931-12-197-5885
- Spain (YB)
- Germany (ZG)
- Netherlands (ZN)
- Greece (ZU)
Approved Sources 4931-12-197-5885
- Part Number
- Manufacturer
- Status
- 009-110.100-006
- Manufacturer
- D0411 - Hensoldt Optronics Gmbh (Active)
- Primary Buy
- Primary Buy
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