Aerospace Performance Parts is pleased to offer immediate purchasing options for Eca Etablissement Central Des part number 7688725, which you have taken interest in. This Lens Optical Instru item is listed alongside the NSN 6650-00-768-8725 for ease of identification, with various additional information provided on this page for your reference. Should you wish to obtain solutions on this particular listing, we invite you to complete the Request for Quote (RFQ) form on this page at your earliest convenience. Responses are always offered shortly after we receive and review each request, with solutions we give being fully based on the details we are provided.
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If you happen to require expedited shipping for part number 7688725 or any other FSC 6650 Optical Instruments Test Equipment Components And Accessories components we carry from Eca Etablissement Central Des under CAGE Code SCY13, be sure to let us know as soon as possible. We would be happy to discuss the options that we can potentially provide, our track record of on-time delivery being a testament to our dedication to customer satisfaction. You can either include such details within your request, or get in touch with staff directly. Otherwise, request a quote on NSN 6650-00-768-8725 part number 7688725 today, knowing we will support all your operational needs with care.
| MRC | Criteria | Characteristic |
|---|---|---|
| SR-5 | MANUFACTURERS CODE | 19200 |
| SR-5 | THE MANUFACTURERS DATA | |
| ZZZV | III FSC APPLICATION DATA | PERISCOPE,TANK |
| BMMX | REFRACTION INDEX | 1.5110 NOMINAL AND 1.7200 NOMINAL |
| BMLY | AXIAL THICKNESS | 0.108 INCHES MINIMUM AND 0.128 INCHES MAXIMUM AND 0.384 INCHES MINIMUM AND 0.404 INCHES MAXIMUM |
| BMMZ | ABBE CONSTANT | 63.500 AND 29.300 |
| CTKW | ELEMENT LEFT SURFACE RADIUS | 1.3400 INCHES |
| CTKX | ELEMENT RIGHT SURFACE RADIUS | 2.4390 INCHES |
| BMMN | COMPOUND LENS OVERALL AXIAL THICKNESS | 0.492 INCHES MINIMUM AND 0.532 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | CHAMFER EDGES 0.020 IN. MIN,0.030 IN. MAX. BY 45 DEG. FRONT AND BACK SURFACES COATED WITH MAGNESIUM FLUORIDE. |
| BMSD | INDIVIDUAL LENS STYLE | DOUBLE CONVEX AND DOUBLE CONCAVE |
| SR-5 | DESIGN CONTROL REFERENCE | 7688725 |
| BMSC | COMPOUND LENS STYLE | DOUBLET |
| MATL | MATERIAL | GLASS, OPTICAL, MIL-G-174, CLASS 1, GRADE C, TYPE 511-635 AND GLASS, OPTICAL, MIL-G-174, CLASS 1, GRADE C, TYPE 720-293 |
| BMMS | EQUIVALENT FOCAL LENGTH | 96.940 INCHES |
| ABMZ | DIAMETER | 1.391 INCHES MINIMUM AND 1.397 INCHES MAXIMUM |
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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