NSN 6650-01-283-7935
Part Details | OPTICAL ELEMENT RETAINING RING
6650-01-283-7935 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: 5525868, 6650-01-283-7935, 01-283-7935, 6650012837935, 012837935
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | AUG 12, 1988 | 01-283-7935 | 22585 ( RING, RETAINING, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6650-01-283-7935
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5525868 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 6650-01-283-7935
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| THREAD LOCATION | EXTERNAL |
| THREAD SIZE | 1 1/2-32 |
| SCREW THREAD SERIES DESIGNATOR | UNS |
| THREAD CLASS | 3A |
| THREAD PITCH DIAMETERS | +1.4767 TO +1.4797 INCHES |
| THREAD LENGTH | 0.200 INCHES |
| SPECIAL FEATURES | 125 MICROINCH SURFACE FINISH |