Product Details | OPTICAL ELEMENT CELL

1240-00-768-8735 A cylindrical item specifically designed to hold a lens, reticle, or window in an optical system. Includes eccentric cells and/or rings designed to be rotated within the instrument to shift an optical element to a prescribed position.20512400038Optical Sighting and Ranging Equipment12700040Aircraft Gunnery Fire Control Components58550055Night Vision Equipment, Emitted and Reflected Radiation66100018Flight Instruments66500063Optical Instruments, Test Equipment, Components and Accessories

Part Alternates: 7688735, 1240-00-768-8735, 00-768-8735, 1240007688735, 007688735

Fire Control Equipment | Optical Sighting and Ranging Equipment

Supply Group (FSG) NSN Assign. NIIN
12 01 JAN 1962 00-768-8735

Cross Reference | NSN 1240-00-768-8735

Part Number Cage Code Manufacturer
7688735 19200 US ARMY ARDEC RDECOM

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Technical Data | NSN 1240-00-768-8735

Characteristic Specifications
MATERIAL ALUMINUM ALLOY, QQ-A-225/3, ALLOY 2011, T3
SURFACE TREATMENT ANODIZED, MIL-A-8625, TYPE 1, CLASS 2
THREAD LOCATION EXTERNAL
THREAD SIZE 1.906 IN.-32
SCREW THREAD SERIES DESIGNATOR UNS
THREAD CLASS 2A
THREAD LENGTH 0.423 INCHES
THREAD DIRECTION RIGHT-HAND
ECCENTRIC CONSTRUCTION NOT PROVIDED
CHAMFER LOCATION BOTH ENDS
CHAMFER SIZE 0.010 IN. MAX. BY 45 DEG
DRIVE TYPE SLOTTED DRIVE ON PERIPHERY
ELEMENT SECURING METHOD RETAINER RING
OVERALL LENGTH 1.341 INCHES MINIMUM AND 1.353 INCHES MAXIMUM
OVERALL DIAMETER 1.924 INCHES MINIMUM AND 1.927 INCHES MAXIMUM
III FSC APPLICATION DATA PERISCOPE,TANK
MANUFACTURERS CODE 19200
DESIGN CONTROL REFERENCE 7688735

Restrictions/Controls & Freight Information | NSN 1240-00-768-8735

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:DMunitions List Item or Commerce Control List Item. Demilitarization required. Total destruction of the item and components so as to preclude restoration or repair to a usable condition by melting, cutting, tearing, scratching, crushing, breaking, punching, neutralizing, etc. (As an alternate, burial or deep water dumping may be used when coordinated with the DoD Demilitarization Program Office.)
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 058110 OPTICAL GOODS OR INSTRUMENTS NOI
Less than car load rating D 200
Less than truck load rating D 200.0
Water commodity Code 744 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity M Medical supplies, equipment, samples records, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable