| Item Name | Cover Access |
| INC Code | 29785 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5340 Hardware Commercial |
| National Item Identification Number (NIIN) | 00-505-1667 (005051667) |
| NCB Code | USA (00) |
| Manufacturer | Goodrich Corporation, Parker Hannifin Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | CIRCULAR RECESS |
| AARX | INSIDE DIAMETER | 4.000 INCHES NOMINAL |
| AAUB | HOLE DIAMETER | 0.185 INCHES NOMINAL |
| ABKG | BOLT CIRCLE DIAMETER | 4.750 INCHES NOMINAL |
| ABKU | FLANGE THICKNESS | 0.155 INCHES NOMINAL |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND,ONE EAR,ONE OR MULTI HOLES |
| ADNX | BODY RADIUS | 2.562 INCHES NOMINAL |
| ADPM | BOLT CIRCLE HOLE QUANTITY | 16 |
| ADPN | FIRST RECESS INSIDE HEIGHT | 0.688 INCHES NOMINAL |
| ADPQ | INSIDE CORNER RADIUS | 0.125 INCHES NOMINAL |
| ADPR | BODY THICKNESS | 0.155 INCHES NOMINAL |
| ADQB | SECURING DEVICE TYPE | SPECIAL |
| ADQK | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE |
| FEAT | SPECIAL FEATURES | VENT HOLE IN FLANGE EAR |
| MATT | MATERIAL | ZINC ALLOY |
| Relevant Components for NSN - 5340-00-505-1667, 5340005051667 | ||||
| 5340-01-530-3084 (5340015303084) | 5340-01-490-4734 (5340014904734) | 5340-01-573-9262 (5340015739262) | 5340-00-186-2901 (5340001862901) | |
| 5340-00-939-2333 (5340009392333) | 5340-01-190-5859 (5340011905859) | 5340-01-510-7955 (5340015107955) | 5340-00-179-9249 (5340001799249) | |
| 5340-01-603-6032 (5340016036032) | 5340-00-942-3113 (5340009423113) | 5340-01-339-5636 (5340013395636) | 5340-01-344-8697 (5340013448697) | |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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