| Item Name | Ring Retaining Opti |
| 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) | 01-156-8173 (011568173) |
| NCB Code | USA (01) |
| Manufacturer | Humboldt Machine Shop Inc, Special Products Mfg Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABVL | Aperture Diameter | 2.300 INCHES NOMINAL |
| MATT | Material | ALUMINUM ALLOY 6061 |
| ABKV | Outside Diameter | 2.620 INCHES NOMINAL |
| AJYP | Screw Thread Series Designator | UNS |
| MRC | Decoded Requirement | Clear Text Reply |
| ABHP | Overall Length | 0.220 INCHES NOMINAL |
| AAJF | Thread Direction | RIGHT-HAND |
| AAJD | Thread Class | 2B |
| ABUJ | Thread Size | 2.500-32 |
| AAJE | Thread Pitch Diameters | +2.4807 TO 2.4863 INCHES |
| BMTL | Internal Flange Thickness | 0.050 INCHES NOMINAL |
| APJC | Thread Location | INTERNAL |
| ABET | Thread Length | 0.170 INCHES |
| Components Related to NSN - 6650-01-156-8173, 6650011568173 | ||||
| 6625-01-013-9900 (6625010139900) | 6680-01-220-8387 (6680012208387) | 6625-00-214-4013 (6625002144013) | 6625-00-179-5205 (6625001795205) | |
| 6650-01-248-7633 (6650012487633) | 6625-01-501-9034 (6625015019034) | 6645-00-894-6161 (6645008946161) | 6625-01-049-3512 (6625010493512) | |
| 6625-01-145-2851 (6625011452851) | 6685-00-834-4280 (6685008344280) | 6665-00-526-5334 (6665005265334) | 6640-01-585-1236 (6640015851236) | |
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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