Part Details | OPTICAL ELEMENT RETAINING RING
6650-00-126-8990 A cylindrical item having an internally flanged diameter designed to retain a lens or window in the objective end, or a diopter scale at the viewing end of an optical instrument. It may have one or more of the following characteristics: internal thread or machined for a press fit, method of securing, and/or knurled periphery. For externally threaded items, see RETAINER, OPTICAL ELEMENT. Excludes CELL, OPTICAL ELEMENT; NUT, PLAIN KNURLED; NUT, PLAIN ROUND; and RING, RETAINING.
Alternate Parts: 2575146, 2575146, 2575146, 2575146, 2575146, 6650-00-126-8990, 00-126-8990, 6650001268990, 001268990
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | NOV 22, 1968 | 00-126-8990 | 22585 ( RING, RETAINING, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6650-00-126-8990
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2575146 | 01891 | MANISTIQUE TOOL AND MFG CO |
| 2575146 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| 2575146 | 54X10 | RAYTHEON COMPANYDBA RAYTHEON |
| 2575146 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
| 2575146 | 3B150 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 6650-00-126-8990
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING |
| OVERALL LENGTH | 0.643 INCHES NOMINAL |
| OUTSIDE DIAMETER | 3.147 INCHES NOMINAL |
| FSC APPLICATION DATA | GUIDED MISSILE COMPONENT |