AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Gear Antibacklash S |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 01-141-3769 (011413769) |
| NCB Code | USA (01) |
| Manufacturer | Lockheed Martin Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| FEAT | SPECIAL FEATURES | OUTSIDE DIAMETER 1.5281MIN 1.5312MAX IN.; PINNED ATTACHMENT METHOD; MOUNTING HOLE DIAMETER 0.076MIN 0.081MAX IN.; BORE PROVISION INCLUDED; BORE DIAMETER 0.2501MIN 0.2504MAX IN.; BORE LENGTH 0.39 IN.; FIRST END HUB DIAMETER 0.37MIN 0.375MAX |
| MATT | MATERIAL | STEEL COMP 303 AND STEEL COMP 416 BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 303,COND A FED SPEC 1ST MATERIAL RESPONSE AND QQ-S-763,CLASS 416,COND H FED SPEC 2ND MATERIAL RESPONSE BODY |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB |
| AJLA | TEETH QUANTITY | 96 |
| ANTP | BORE STYLE | PLAIN FIRST END |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 1 PLAIN AXIALLY THROUGH HUB,FIRST END |
| CWFR | NOMINAL OVERALL LENGTH | 0.390 INCHES |
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.090 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 0.175 INCHES |
| CWTR | HUB STYLE DESIGNATOR | PINNED FIRST END |
| CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 12 |
| Relevant Components for NSN - 3020-01-141-3769, 3020011413769 | ||||
| 3040-01-293-6061 (3040012936061) | 3020-01-092-7507 (3020010927507) | 3020-01-526-6231 (3020015266231) | 3020-01-177-2167 (3020011772167) | |
| 3020-00-418-5559 (3020004185559) | 3040-00-011-9183 (3040000119183) | 3040-00-752-1099 (3040007521099) | 3040-00-423-9886 (3040004239886) | |
| 3020-01-109-4621 (3020011094621) | 3020-01-222-8376 (3020012228376) | 3020-00-875-8283 (3020008758283) | 3040-00-426-1884 (3040004261884) | |
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