NSN 1240-01-236-0388

Part Details | OPTICAL ELEMENT RETAINING RING

1240-01-236-0388 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: 10094293101, 10094293-101, 1240-01-236-0388, 01-236-0388, 1240012360388, 012360388

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
12JUL 10, 198601-236-038822585 ( RING, RETAINING, OPTICAL ELEMENT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-01-236-0388
Part Number Cage Code Manufacturer
10094293-10194580HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
Technical Data | NSN 1240-01-236-0388
Characteristic Specifications
MATERIAL ALUMINUM ALLOY 6061
OUTSIDE DIAMETER1.337 INCHES NOMINAL
INTERNAL FLANGE THICKNESS0.020 INCHES NOMINAL
APERTURE DIAMETER1.150 INCHES NOMINAL
SPECIAL FEATURESQQ-A-250/8 ALUMINUM PLATE 5052-H32(MC6093-01)OR WW-T-700/6 ALUMINUM TUBING 6061-T6(MC6661-01)