048132
Optical Element Retaining Ring
Un elemento cilíndrico que tiene un diámetro con brida interna diseñado para retener una lente o ventana en el extremo del objetivo, o una escala de dioptrías en el extremo de visualización de un instrumento óptico. Puede tener una o más de las siguientes características: rosca interna o mecanizada para un ajuste a presión, método de fijación y/o periferia moleteada. Para elementos roscados externamente, consulte retenedor, elemento óptico. Excluye: célula, elemento óptico; nuez, moleteada lisa; nuez, redonda lisa; y anillo, retención.
uns screw thread series designator, steel corrosion resisting material, 3.750 inches nominal outside diameter, 3.470 inches minimum and 3.477 inches maximum aperture diameter, 0.030 inches nominal internal flange thickness
- NSN
- 1240-01-068-2422
- Grupo de suministro federal
- Fire Control Equipment
- Clasificación Federal de Suministros
- 1240 -Equipos ópticos de observación y telemetría
- Item Identification Number
- 01-068-2422
- Requires Demilitarization?
- Yes
- INC
- 22585
- Fecha de asignación
- Sat, Nov 18, 1978
- Schedule B Code
- 9803200000
- Aperture Diameter
- 3.470 inches minimum and 3.477 inches maximum
- Internal Flange Thickness
- 0.030 inches nominal
- Material
- steel corrosion resisting
- Outside Diameter
- 3.750 inches nominal
- Screw Thread Series Designator
- uns
- Thread Direction
- right-hand
- Thread Location
- internal
- Thread Pitch Diameters
- +3.4820 to 3.4867 inches
- Thread Size
- 3 1/2-36
Related Parts
| Número de Parte | Fabricante |
|---|---|
| 048132 | L3 Technologies, Inc. Div L3 Keo |
| 12266932 | U S Army Tank Automotive Command Amsta-Im-Mm |
| 957C048132 | L3 Technologies, Inc. Div L3 Keo |
Preguntas frecuentes
- What is the FSCG of the NSN 1240-01-068-2422?
- The FSCG of the NSN 1240-01-068-2422 is 1240
- Does the NSN 1240-01-068-2422 have a Schedule B code assigned?
- Yes, the Schedule B code is 9803200000
- Does NSN 1240-01-068-2422 require demilitarization?
- Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
- Does NSN 1240-01-068-2422 contain precious materials?
- Item does not contain precious metal.
- Does NSN 1240-01-068-2422 contain hazardous materials?
- Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- When the NSN 1240-01-068-2422 was assigned to the Federal Catalog?
- It was assigned hace 47 años, on Sat, Nov 18, 1978
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