1240-00-130-9539
Find complete technical information, availability, and procurement data for: 1240-00-130-9539
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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.
2 hole or slot quantity, 45.0 recess angle in deg, 0.180 inches nominal overall length, 0.060 inches nominal width, 0.625 inches nominal hole diameter
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Hole Diameter
- 0.625 inches nominal
- Width
- 0.060 inches nominal
- Overall Length
- 0.180 inches nominal
- Hole Or Slot Quantity
- 2
- Recess Angle In Deg
- 45.0
- Recess Depth
- 0.100 inches nominal
- Thread Size
- 0.750 in.-16
- Depth
- 0.040 inches nominal
- End Item Identification
- telescope mk50
- Drive Type
- slotted
- Drive Facility Angular Spacing In Deg
- 180.0
- Guide Design
- thread chamfer
- Internal Annular Serration
- not provided
- Setscrew Notch
- not provided
- Hole Chamfer Angle In Deg
- 0.0
- Hole Chamfer Diameter
- 0.625 inches nominal
- Material
- copper alloy
- Style Designator
- recessed
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 |
|---|---|
| 164106PC8 | Optical Element Retainer |
FAQs
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Does NSN 1240-00-130-9539 require demilitarization?
Does NSN 1240-00-130-9539 contain precious materials?
Does NSN 1240-00-130-9539 contain hazardous materials?
When the NSN 1240-00-130-9539 was assigned to the Federal Catalog?
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