| Item Name | Window Optical Inst |
| 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) | 00-450-1745 (004501745) |
| NCB Code | USA (00) |
| Manufacturer | Kollsman Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AGYE | SURFACE FINISH | FINE GROUND |
| SR-5 | THE MANUFACTURERS DATA | |
| ABGL | WIDTH | 0.500 INCHES NOMINAL |
| SR-5 | DESIGN CONTROL REFERENCE | 1575493 |
| BMMX | REFRACTION INDEX | 1.5170 NOMINAL |
| BMSJ | DIFFUSION PRODUCING SURFACE | ONE |
| BMSM | POLISHED PERIPHERY | NOT PROVIDED |
| ABRY | LENGTH | 2.311 INCHES NOMINAL |
| BMSP | BEVEL ANGLE IN DEG | 45.000 NOMINAL |
| ABNM | THICKNESS | 0.500 INCHES NOMINAL |
| AJEF | BEVEL DEPTH | 0.500 INCHES NOMINAL |
| MATL | MATERIAL | GLASS, OPTICAL, MIL-G-174, GRADE B, TYPE 517-642 |
| SR-5 | MANUFACTURERS CODE | 89944 |
| Components Related to NSN - 6650-00-450-1745, 6650004501745 | ||||
| 6625-00-891-9253 (6625008919253) | 6685-01-475-8252 (6685014758252) | 6680-01-332-7026 (6680013327026) | 6650-01-458-7809 (6650014587809) | |
| 6625-01-614-3116 (6625016143116) | 6625-01-177-2183 (6625011772183) | 6640-01-496-0781 (6640014960781) | 6695-01-304-6264 (6695013046264) | |
| 6625-00-598-3389 (6625005983389) | 6680-01-322-4164 (6680013224164) | 6645-01-167-5814 (6645011675814) | 6665-01-455-5786 (6665014555786) | |
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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