NSN 6650-01-544-6474
Part Details | OPTICAL ELEMENT RETAINING RING
6650-01-544-6474 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: A3153847, 6650-01-544-6474, 01-544-6474, 6650015446474, 015446474
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | OCT 18, 2006 | 01-544-6474 | 22585 ( RING, RETAINING, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6650-01-544-6474
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A3153847 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
Technical Data | NSN 6650-01-544-6474
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 304 |
| OUTSIDE DIAMETER | 8.380 INCHES NOMINAL |
| SPECIAL FEATURES | DIMENSIONS AND TOLERANCING IAW ANSI Y14.5-1973. INNER DIAMETER IS 7.70 INCHES NOMINAL. MATERIAL THICKNESS IS 0.0273 INCHES MINIMUM AND 0.0313 INCHES MAXIMUM. THIS ITEM CONTAINS 10 HOLES THAT ARE 0.142 INCHES MINIMUM AND 0.144 INCHES MAXIMUM (ROUND HOLE SIZE) CENTERED AT 8.080 INCHES. |
| END ITEM IDENTIFICATION | 5865-01-518-4005; COUNTERMEASURES SET |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SUPPORT, CENTER, LOW SPEED MODULATOR |