NSN 6650-01-073-5925

Part Details | OPTICAL ELEMENT RETAINING RING

6650-01-073-5925 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: 11507496, 11507496, 6650-01-073-5925, 01-073-5925, 6650010735925, 010735925

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66MAR 17, 197901-073-592522585 ( RING, RETAINING, OPTICAL ELEMENT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6650-01-073-5925
Part Number Cage Code Manufacturer
1150749682577RAYTHEON COMPANYDBA RAYTHEON
1150749618876U S ARMY AVIATION AND MISSILECOMMAND
Technical Data | NSN 6650-01-073-5925
Characteristic Specifications
MATERIAL1$2$1
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200 TO 8 FED SPEC 1ST MATERIAL RESPONSE AND QQ-A-200 TO 8, 6061, T6 FED SPEC 2ND MATERIAL RESPONSE
OUTSIDE DIAMETER2.474 INCHES MINIMUM AND 2.506 INCHES MAXIMUM
MOUNTING CONFIGURATION3 EACH 0.112-40UNC-2B LOCKSCREWS