NSN 6650-00-758-0292 7580292, 00-758-0292, 007580292
Product Details | OPTICAL INSTRUMENT LENS
6650-00-758-0292 An unmounted, transparent, color free lens which may be treated with a low reflection coating to increase light transmission. Includes single and compound elements. For items having two plane parallel surfaces, see WINDOW, OPTICAL INSTRUMENT. Excludes RETICLE, OPTICAL INSTRUMENT.20258550055Night Vision Equipment, Emitted and Reflected Radiation66500063Optical Instruments, Test Equipment, Components and Accessories
Part Alternates: 7580292, 6650-00-758-0292, 00-758-0292, 6650007580292, 007580292
Instruments and Laboratory Equipment | Optical Instruments, Test Equipment, Components and Accessories
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
66 | 17 FEB 1967 | 00-758-0292 | 21884 ( LENS, OPTICAL INSTRUMENT ) |
Cross Reference | NSN 6650-00-758-0292
Part Number | Cage Code | Manufacturer |
---|---|---|
7580292 | 19200 | US ARMY ARDEC RDECOM |
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Technical Data | NSN 6650-00-758-0292
Characteristic | Specifications |
---|---|
MATERIAL | GLASS, OPTICAL, MIL-G-174, CLASS 1, GRADE B |
COMPOUND LENS STYLE | E1 DOUBLET |
INDIVIDUAL LENS STYLE | D1 DOUBLE CONVEX AND D6 MENISCUS DIVERGING |
DIAMETER | 1.749 INCHES NOMINAL |
AXIAL THICKNESS | 0.414 INCHES NOMINAL AND 0.178 INCHES NOMINAL |
COMPOUND LENS OVERALL AXIAL THICKNESS | 0.592 INCHES NOMINAL |
COMPOUND LENS EDGE THICKNESS | 0.474 INCHES NOMINAL |
ELEMENT LEFT SURFACE RADIUS | -3.337 INCHES AND 4.723 INCHES |
ELEMENT RIGHT SURFACE RADIUS | -10.542 INCHES AND -3.337 INCHES |
EQUIVALENT FOCAL LENGTH | 7.500 INCHES |
BACK FOCAL LENGTH | 7.214 INCHES |
FRONT FOCAL LENGTH | 6.622 INCHES |
REFRACTION INDEX | 1.5230 NOMINAL AND 1.6490 NOMINAL |
ABBE CONSTANT | 58.600 AND 33.800 |
III FSC APPLICATION DATA | PERISCOPE INTEGRATED WITH FIRE CONTROL EQUIP |
MANUFACTURERS CODE | 19200 |
DESIGN CONTROL REFERENCE | 7580292 |
Restrictions/Controls & Freight Information | NSN 6650-00-758-0292
Category | Code | Description |
---|---|---|
Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
Precious Metals Indicator Code: | U | Precious 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 | 057940 | LENSES OPTICAL NOI |
Less than car load rating | W | Rating Variable |
Less than truck load rating | W | Rating Variable |
Water commodity Code | 744 | unknown |
Originating Activity Code | BG | RDECOM-ECBC-RI Rock Island, IL 61299 |
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 |