| 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) | 00-504-9913 (005049913) |
| NCB Code | USA (00) |
| Manufacturer | Director General Land Equipment |
| MRC | Criteria | Characteristic |
|---|---|---|
| BMSC | Compound Lens Style | DOUBLET |
| BMMS | Equivalent Focal Length | 4.004 INCHES |
| BMMZ | Abbe Constant | 64.500 AND 33.800 |
| BMSD | Individual Lens Style | DOUBLE CONVEX AND MENISCUS DIVERGING |
| BMMT | Back Focal Length | 3.911 INCHES |
| BMMX | Refraction Index | 1.5170 NOMINAL AND 1.6490 NOMINAL |
| MATT | Material | GLASS, OPTICAL, MIL-G-174, CLASS 1, GRADE B |
| ABMZ | Diameter | 0.719 INCHES NOMINAL |
| BMMN | Compound Lens Overall Axial Thickness | 0.194 INCHES NOMINAL |
| BMMP | Compound Lens Edge Thickness | 0.171 INCHES NOMINAL |
| CTKW | Element Left Surface Radius | 2.446 INCHES |
| CTKX | Element Right Surface Radius | 1.664 INCHES |
| MRC | Decoded Requirement | Clear Text Reply |
| ZZZV | Fsc Application Data | PANORAMIC TELESCOPE,INTEGRATED WITH FIRE CONTROL EQUIPMENT |
| BMLY | Axial Thickness | 0.130 INCHES NOMINAL AND 0.064 INCHES NOMINAL |
| Relevant Components for NSN - 6650-00-504-9913, 6650005049913 | ||||
| 6625-01-554-2550 (6625015542550) | 6680-01-057-6351 (6680010576351) | 6685-01-448-2701 (6685014482701) | 6680-01-423-6378 (6680014236378) | |
| 6625-00-076-4600 (6625000764600) | 6625-01-484-5170 (6625014845170) | 6685-01-417-9116 (6685014179116) | 6670-01-102-5410 (6670011025410) | |
| 6680-01-026-3494 (6680010263494) | 6625-01-366-3836 (6625013663836) | 6625-01-481-0733 (6625014810733) | 6605-00-146-0236 (6605001460236) | |
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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