| Item Name | Ring Retaining Opti |
| Federal Supply Group (FSG) | Fire Control Equipment |
| Federal Supply Class (FSC) | 1240 Optical Sighting And Ranging Equipment |
| National Item Identification Number (NIIN) | 01-092-6696 (010926696) |
| NCB Code | USA (01) |
| Manufacturer | Rockwell Collins Aerospace |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKV | Outside Diameter | 4.365 INCHES MINIMUM AND 4.385 INCHES MAXIMUM |
| ABET | Thread Length | 0.125 INCHES |
| AJYP | Screw Thread Series Designator | UNS |
| AAJF | Thread Direction | RIGHT-HAND |
| AAJD | Thread Class | 2A |
| ABUJ | Thread Size | 4 3/8-32 |
| AAJE | Thread Pitch Diameters | +4.3484 TO 4.3533 INCHES |
| BMTL | Internal Flange Thickness | 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |
| BMTY | Groove Location | INSIDE FACE OF FLANGE |
| MRC | Decoded Requirement | Clear Text Reply |
| ADWA | Inner Groove Width | 0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM |
| AAVZ | Groove Diameter | 0.083 INCHES MINIMUM AND 0.103 INCHES MAXIMUM |
| APJC | Thread Location | EXTERNAL |
| MATT | Material | ALUMINUM ALLOY |
| Relevant Components for NSN - 1240-01-092-6696, 1240010926696 | ||||
| 1265-00-614-8088 (1265006148088) | 1240-01-118-9964 (1240011189964) | 1285-00-449-6275 (1285004496275) | 1270-01-119-6523 (1270011196523) | |
| 1290-01-330-1595 (1290013301595) | 1270-00-313-9175 (1270003139175) | 1280-00-868-4875 (1280008684875) | 1290-01-546-6194 (1290015466194) | |
| 1290-01-416-9390 (1290014169390) | 1290-01-069-3391 (1290010693391) | 1270-00-019-7649 (1270000197649) | 1270-00-023-3389 (1270000233389) | |
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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