To receive competitive purchasing options on part number C687-17 by L 3 Communications Corporation, look no further than NSN Direct. For your reference, this item has the NSN 6650-00-499-2802 and is listed with the description “Ring Retaining Opti.” If this matches your needs, we encourage you to fill out the partially-completed quote request form on this page to kick off procurement. By providing comprehensive information about your requirements, such as your desired quantity, pricing, and fulfillment speed, our experts can formulate the most fitting solutions for you. We want to ensure that this process is quick and effortless, so we routinely respond to requests within 15 minutes of receiving and reviewing them.
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In addition to our streamlined quotation service, we also aim to make the process of finding products simple. As such, if you require other L 3 Communications Corporation parts produced under the CAGE Code 34228, you can peruse our manufacturer or CAGE Code catalogs, or use our search engine and filters. Furthermore, if you want to locate items similar to part number C687-17, you can glean from the first four digits of its NSN 6650-00-499-2802 that it belongs to the FSC 6650 Optical Instruments Test Equipment Components And Accessories. This being said, do not hesitate to request quotes on part number C687-17 and any other NSN parts that we feature to experience unrivaled procurement.
| MRC | Criteria | Characteristic |
|---|---|---|
| MATL | MATERIAL | ALUMINUM ALLOY, QQ-A-225/8 |
| SR-5 | THE MANUFACTURERS DATA | |
| AAVZ | GROOVE DIAMETER | 3.270 INCHES NOMINAL |
| BMTL | INTERNAL FLANGE THICKNESS | 0.219 INCHES NOMINAL |
| SR-5 | DESIGN CONTROL REFERENCE | C685-17 |
| ABET | THREAD LENGTH | 0.472 INCHES |
| ABUJ | THREAD SIZE | 3.250 IN.-32 |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNS |
| ADWA | INNER GROOVE WIDTH | 0.060 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.343 INCHES NOMINAL |
| SR-5 | MANUFACTURERS CODE | 34228 |
| ABKV | OUTSIDE DIAMETER | 4.688 INCHES NOMINAL |
| SURF | SURFACE TREATMENT | ANODIZED BLACK |
| BMTY | GROOVE LOCATION | INSIDE FACE OF FLANGE |
| AAJD | THREAD CLASS | 3B |
| APJC | THREAD LOCATION | INTERNAL |
| FEAT | SPECIAL FEATURES | 32 PITCH ANTI-REFLECTION THREAD INSIDE SURFACE OF BOTH ENDS,SIX EA HOLES 0.1540 IN. DIA. DRILLED THROUGH EXTERNAL FLANGE,EXTERNAL FLANGE HAS TWO EA RECTANGLE MILLED AREAS 1.812 IN. FROM CENTER OF RING DIA TO OUTER EDGE OFFLANGE AND 1.000 IN. WIDE,1 EA HOLE 0.110 IN. DIA. DRILLE THROUGH EXTERNAL FLANGE,2 EA HOLES 0.188 IN. DIA DRILLED THROUGH BODY OF RING |
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