1240-01-113-0874
Find complete technical information, availability, and procurement data for: 1240-01-113-0874
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An item consisting of a cell, optical element in which is secured one or more optical elements, such as lenses, reticles, filters, windows, and the like. May include retaining rings, spacers, and/or separators. For items with focusing facilities and/or a diopter scale, see eyepiece assembly, optical instrument.
2.8125-32 and 3.0800-16 and 2.875-40 thread size, 2b and 2a thread class, 3.000 inches nominal overall length, 0.350 inches and 0.750 inches and 0.252 inches thread length, right-hand thread direction
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Class
- 2b and 2a
- Thread Direction
- right-hand
- Thread Length
- 0.350 inches and 0.750 inches and 0.252 inches
- Overall Length
- 3.000 inches nominal
- Thread Size
- 2.8125-32 and 3.0800-16 and 2.875-40
- Overall Diameter
- 3.010 inches minimum and 3.020 inches maximum
- Screw Thread Series Designator
- uns and special
- Thread Location
- internal and external
- Eccentric Construction
- not provided
- Chamfer Location
- smaller diameter end
- Chamfer Size
- 0.040 in. by 45 deg
- Element Securing Method
- threaded ring
- Material
- aluminum alloy 356.0
- Surface Treatment
- plastic fluorinated ethylene propylene
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 12293857 | Optical Element Cell |
FAQs
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When the NSN 1240-01-113-0874 was assigned to the Federal Catalog?
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