AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Bearing Unit Ball |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3130 Bearings Mounted |
| National Item Identification Number (NIIN) | 01-600-0428 (016000428) |
| NCB Code | USA (01) |
| Manufacturer | Rotating Precision Mechanisms Inc, Kaydon Ring And Seal Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AGKL | Lubrication Fitting Type | FLUSH |
| SFTT | Surface Treatment | CHROMIUM RACE |
| MATT | Material | RUBBER SYNTHETIC SEAL |
| MATT | Material | STEEL COMP E52100 BALL |
| AGAV | End Item Identification | ELECTRONIC WARFARE EQUIPMENT, NONAIRBORNE |
| MDCL | Material Document And Classification | AVON SPEC NUMBER BES 2-1-054, AISI 1552 MFR REF SINGLE MATERIAL RESPONSE RACE |
| LMDC | Lubrication Material Document And Classification | MIL-C-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| CXCY | Part Name Assigned By Controlling Agency | BEARING ASSY |
| MDCL | Material Document And Classification | AISI S2100 ASSN STD SINGLE MATERIAL RESPONSE BALL |
| LBMA | Lubrication Material | GREASE |
| FEAT | Special Features | OUTSIDE DIA 26.125; CONTAINS 64 (.75 DIA) BALLS; TWO 1/8-27 NPT GREASE FITTINGS ARE LOCATED 180 DEG APART (RECEASED BELOW OD) TO INTERSECT WITH THE VERTICAL 1/8-27 NPT LUBE HOLES; HARDNESS RATING OF RACES 24-32 RC, BALLS 63-66RC, RACEWAY INDUCTION 58-63RC; HAS INV STUB TOOTH FORM, PITCH DIA 19, DIAMETRAL PITCH 8, PRESSURE ANAGLE 20 DEG, 152 TEETH, HARDNESS 24-32RC, CIRCULAR TOOTH THICKNESS 0.1963-0.1948; EACH RACE IS 2.0 INC HIGH, THEY DON'T ALIGN LEVEL, ENTIRE ASSEMBLY IS 2.50 HIGH |
| MATT | Material | STEEL RACE |
| CWGR | Lubrication Fitting Angle From Horizontal Centerline | 0.0 DEGREES NOMINAL |
| ABXV | Bore Diameter | 18.850 INCHES MINIMUM AND 18.856 INCHES MAXIMUM |
| MRC | Decoded Requirement | Clear Text Reply |
| Relevant Components for NSN - 3130-01-600-0428, 3130016000428 | ||||
| 3120-01-481-3108 (3120014813108) | 3120-01-425-5850 (3120014255850) | 3120-01-419-9976 (3120014199976) | 3110-00-839-9726 (3110008399726) | |
| 3120-01-384-0336 (3120013840336) | 3120-00-967-8122 (3120009678122) | 3110-01-527-5868 (3110015275868) | 3110-01-273-1688 (3110012731688) | |
| 3110-00-085-2998 (3110000852998) | 3110-00-089-1688 (3110000891688) | 3120-00-203-8749 (3120002038749) | 3110-01-171-2404 (3110011712404) | |
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