NSN 1240-00-503-7652 005037652
Product Details | OPTICAL ELEMENT SPACER
1240-00-503-7652 A tubular shaped item designed to maintain a predetermined distance between optical elements, such as lenses, reticles, and the like. The bore may be straight, tapered or counterbored, and may have annular serrations to converge or diverge light rays. The surfaces, which mate with the optics, are usually chamfered, concave, and/or have a specified finish designation in the range of 1 to 125 microinches arithmetical average (AA). See also SPACER, SLEEVE and CELL, OPTICAL ELEMENT.
Part Alternates: 005037652
Fire Control Equipment | Optical Sighting and Ranging Equipment
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
12 | 00-503-7652 | 22261 ( SPACER, OPTICAL ELEMENT ) |
Demand History | NSN 1240-00-503-7652
Part Number | Request Date | QTY | Origin |
---|---|---|---|
1240-00-503-7652 | 2013-09-273 | 30 | US |
1240-00-503-7652 | 2013-09-266 | 30 | US |
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Related Products | NSN 1240-00-503-7652
Technical Data | NSN 1240-00-503-7652
Characteristic | Specifications |
---|---|
MATERIAL | COPPER ALLOY |
MATERIAL DOCUMENT AND CLASSIFICATION | MIL-T-46072,ALLOY NO. 330 THRU 370 MIL SPEC SINGLE MATERIAL RESPONSE |
STYLE DESIGNATOR | B3 SPACER |
OVERALL LENGTH | 0.141 INCHES MINIMUM AND 0.151 INCHES MAXIMUM |
STRAIGHT BORE INSIDE DIAMETER | 0.652 INCHES MINIMUM AND 0.662 INCHES MAXIMUM |
SERRATION WIDTH | 0.0792 INCHES NOMINAL |
END INTERNAL BEVEL ANGLE | 18.0 DEGREES NOMINAL |
MANUFACTURERS CODE | 19200 |
DESIGN CONTROL REFERENCE | 5037652 |
Restrictions/Controls & Freight Information | NSN 1240-00-503-7652
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 |
Controlled Inventory Item Code: | U | UNCLASSIFIED |
Category | Code | Description |
---|---|---|
No Freight Information |