Thank you for taking an interest in the NSN 6650-00-450-1737 supplies and listing resources that we provide on Integrated Military Parts. At the top of this page, you will find an overview of NSN 6650-00-450-1737, including details on its associated item name, Federal Supply Group, Federal Supply Class, and more. You can also review a list of all manufacturers that our stock traces back to, each serving as a link to expanded catalogs if you wish to further your search.
Underneath our overview, part numbers like 1073973, and others that belong to our NSN 6650-00-450-1737 inventory have been listed out for your perusal. If any are of interest to you, click on the “RFQ” button to its right to access a quote request form. By filling out and submitting a form with detailed information on your requirements and expectations, you will be able to secure fully customized quotes for your comparisons. You can rest assured that you will receive highly competitive options when you shop on Integrated Military Parts, our staff working tirelessly to ensure streamlined fulfillment and satisfaction. Knowing how we intend to serve you, continue perusing solutions on this catalog and reach out as soon as you are ready.
| Item Name | Lens Optical Instru |
| Federal Supply Group (FSG) | Instruments and Laboratory Equipment |
| Federal Supply Class (FSC) | 6650 Optical Instruments Test Equipment Components And Accessories |
| National Item Identification Number (NIIN) | 00-450-1737 (004501737) |
| NCB Code | USA (00) |
| Manufacturer | Kollsman Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| BMMP | COMPOUND LENS EDGE THICKNESS | 0.210 INCHES NOMINAL |
| BMMN | COMPOUND LENS OVERALL AXIAL THICKNESS | 0.236 INCHES NOMINAL |
| BMLY | AXIAL THICKNESS | 0.126 INCHES NOMINAL AND 0.110 INCHES NOMINAL |
| SR-5 | MANUFACTURERS CODE | 89944 |
| BMMT | BACK FOCAL LENGTH | 17.060 INCHES |
| BMMS | EQUIVALENT FOCAL LENGTH | 17.094 INCHES |
| BMMW | FRONT FOCAL LENGTH | 17.092 INCHES |
| BMMX | REFRACTION INDEX | 1.5170 NOMINAL AND 1.6170 NOMINAL |
| BMMZ | ABBE CONSTANT | -64.200 AND 36.600 |
| BMSC | COMPOUND LENS STYLE | DIALYTE |
| BMSD | INDIVIDUAL LENS STYLE | DOUBLE CONVEX AND MENISCUS DIVERGING |
| ABMZ | DIAMETER | 1.024 INCHES NOMINAL |
| MATL | MATERIAL | GLASS, OPTICAL, MIL-G-174, GRADE B, TYPE 517-642 AND GLASS, OPTICAL, MIL-G-174, GRADE B, TYPE 617-366 |
| SR-5 | DESIGN CONTROL REFERENCE | 1073973 |
| SR-5 | THE MANUFACTURERS DATA |
| Relevant Components for NSN - 6650-00-450-1737, 6650004501737 | ||||
| 6650-01-547-7255 (6650015477255) | 6695-00-181-5482 (6695001815482) | 6625-00-671-5065 (6625006715065) | 6680-01-330-5992 (6680013305992) | |
| 6625-00-488-4061 (6625004884061) | 6630-00-028-8379 (6630000288379) | 6625-01-038-2105 (6625010382105) | 6680-01-111-8687 (6680011118687) | |
| 6650-01-537-8911 (6650015378911) | 6625-00-987-5100 (6625009875100) | 6680-01-480-0885 (6680014800885) | 6680-01-305-5072 (6680013055072) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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