NSN 1240-01-063-4929

Part Details | OPTICAL INSTRUMENT CELL ASSEMBLY

1240-01-063-4929 An item consisting of a CELL, OPTICAL ELEMENT in which is secured one or more optical elements, such as lenses, reticles, filters, windows, and the like. May include retaining rings, spacers, and/or separators. For items with focusing facilities and/or a diopter scale, see EYEPIECE ASSEMBLY, OPTICAL INSTRUMENT.

Alternate Parts: 11747130, 1240-01-063-4929, 01-063-4929, 1240010634929, 010634929

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
12AUG 06, 197801-063-492922197 ( CELL ASSEMBLY, OPTICAL INSTRUMENT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-01-063-4929
Part Number Cage Code Manufacturer
1174713019200US ARMY ARDEC RDECOM
Technical Data | NSN 1240-01-063-4929
Characteristic Specifications
MATERIAL4$DAL6061$DAL6062
MATERIAL DOCUMENT AND CLASSIFICATIONAQQ-A-200 TO 3$AQQ-A-200 TO 8$AQQ-A-225 TO 6$AQQ-A-225 TO 6, ALLOY 2024, T6 1ST MATERIAL RESPONSE
THREAD LOCATION EXTERNAL AND INTERNAL
THREAD SIZEA1 31/32-32$$A1 3/4-32
SCREW THREAD SERIES DESIGNATOR UNS AND UNS
THREAD CLASSA2A$$A2B
THREAD PITCH DIAMETERS+1.7350 TO +1.7997 INCHES AND +1.9492 TO +1.9534 INCHES
THREAD LENGTH0.250 INCHES AND 0.188 INCHES
THREAD DIRECTION RIGHT-HAND AND RIGHT-HAND
ECCENTRIC CONSTRUCTION NOT PROVIDED
CELL CONTROLLING AGENCYORD
CELL IDENTIFYING NUMBER11747131 DRAWING NO.
OPTICAL ELEMENT QUANTITY5
OPTICAL ELEMENT TYPE SINGLE LENS AND SINGLE LENS AND SINGLE LENS AND SINGLE LENS AND FILTER
OPTICAL ELEMENT CONTROLLING AGENCYAORD$$AORD$$AORD$$AORD$$AORD
OPTICAL ELEMENT IDENTIFYING NUMBER11746832 DRAWING NO. AND 11746831 DRAWING NO. AND 11746833 DRAWING NO. AND 11746835 DRAWING NO. AND 11746836 DRAWING NO.
ACCESSORY COMPONENTS AND QUANTITYSPACER 4;RETAINER 1;CELL 1
OVERALL LENGTH2.750 INCHES NOMINAL
OVERALL DIAMETER1.910 INCHES MINIMUM AND 1.920 INCHES MAXIMUM