We appreciate your interest in Seiler Instrument And Manufacturing part number 8289272, which is currently ready for procurement here on Prompt Aerospace. For your reference, part number 8289272 is listed with the NSN 1240-00-115-4471 and description “Ring Retaining Optical Element.” If this is the item you are seeking and you would like to request a quote for your comparisons, simply complete the form below with information like your desired quantity, budget, and anticipated fulfillment timeframe. We regularly respond to requests within 15 minutes of receiving them, using the details we are offered to curate the most ideal purchasing options.
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If you want to explore other items produced by Seiler Instrument And Manufacturing under the CAGE Code 11934 or that similarly fall under the FSC 1240 Optical Sighting And Ranging Equipment, keep in mind that since we list everything with relevant information, you can easily locate related part numbers using our search engine or catalogs. We also excel at tracking down parts with long lead times or that are generally hard to find, meaning that we can serve you even if you do not see exactly what you need on our website. With all of this being said, we are ready to help you source any of the NSN 1240-00-115-4471 parts and Ring Retaining Optical Element items your operations require, so request a quote today.
| MRC | Criteria | Characteristic |
|---|---|---|
| ABUJ | Thread Size | 2.063-16 |
| ABKV | Outside Diameter | 2.359 INCHES MINIMUM AND 2.391 INCHES MAXIMUM |
| ABET | Thread Length | 0.494 INCHES |
| AAJF | Thread Direction | RIGHT-HAND |
| BMTL | Internal Flange Thickness | 0.092 INCHES NOMINAL |
| AAJD | Thread Class | 3A |
| AAJE | Thread Pitch Diameters | +2.0219 TO 2.0273 INCHES |
| BMTY | Groove Location | ADJACENT TO INTERNAL FLANGE |
| MDCL | Material Document And Classification | WW-T-700/3, ALLOY 2024, T3 FED SPEC 1ST MATERIAL RESPONSE AND WW-T-700/6, ALLOY 6061, T6 FED SPEC 2ND MATERIAL RESPONSE |
| SFTT | Surface Treatment | ENAMEL |
| ADWA | Inner Groove Width | 0.176 INCHES MINIMUM AND 0.186 INCHES MAXIMUM |
| AJYP | Screw Thread Series Designator | UNS |
| MRC | Decoded Requirement | Clear Text Reply |
| ABVL | Aperture Diameter | 1.718 INCHES MINIMUM AND 1.723 INCHES MAXIMUM |
| ALGC | Mounting Configuration | LOCKSCREW COLLAR 1 |
| AAVZ | Groove Diameter | 2.078 INCHES NOMINAL |
| APJC | Thread Location | INTERNAL |
| ABHP | Overall Length | 1.082 INCHES NOMINAL |
| MATT | Material | ALUMINUM ALLOY 2024 AND ALUMINUM ALLOY 6061 |
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