| Item Name | Bearing Ball Airframe |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 00-142-4483 (001424483) |
| NCB Code | USA (00) |
| Manufacturer | Military Standards Corp, Timken Corporation, Lockheed Martin Corporation, Joint Aircraft Committee, Aeronautical Standards Group, Koehring Cranes Inc, New Hampshire Ball Bearings Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| MS20201KP20A | military standards corp | bearing ball airframe | 96906 | RFQ |
| KP20A | timken corporation | bearing ball airframe | 21335 | RFQ |
| 8110249-14 | lockheed martin corporation | bearing ball airframe | 49671 | RFQ |
| 201KP20A | joint aircraft committee | bearing ball airframe | 80059 | RFQ |
| MS20201KP204 | military standards corp | bearing ball airframe | 96906 | RFQ |
| AN201KP20AANG25 | aeronautical standards group | bearing ball airframe | 88044 | RFQ |
| KP20AFS50160X | timken corporation | bearing ball airframe | 21335 | RFQ |
| KF20AFS160 | timken corporation | bearing ball airframe | 21335 | RFQ |
| AN201KP20A | aeronautical standards group | bearing ball airframe | 88044 | RFQ |
| KP20A | koehring cranes inc | bearing ball airframe | 34161 | RFQ |
| AT25-102D | new hampshire ball bearings inc | bearing ball airframe | 15860 | RFQ |
| KP20AFS10160X | timken corporation | bearing ball airframe | 21335 | RFQ |
| KP20AFS160 | timken corporation | bearing ball airframe | 21335 | RFQ |
| 556-3543-13 | lockheed martin corporation | bearing ball airframe | 11530 | RFQ |
| KF20A | timken corporation | bearing ball airframe | 21335 | RFQ |
| KP20AANG25 | timken corporation | bearing ball airframe | 21335 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABXV | BORE DIAMETER | 1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM |
| ADGA | OVERALL OUTSIDE DIAMETER | 2.2495 INCHES MINIMUM AND 2.2500 INCHES MAXIMUM |
| AGVT | OUTER RING WIDTH | 0.4330 INCHES MINIMUM AND 0.4380 INCHES MAXIMUM |
| AGVU | INNER RING WIDTH | 0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
| AGYJ | SEAL QUANTITY | 2 |
| AGYW | BEARING SEAL TYPE | CONTACT |
| AGZC | LOAD DIRECTION | RADIAL |
| LBMA | LUBRICATION MATERIAL | GREASE |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | RUBBER SYNTHETIC SEAL |
| MATT | MATERIAL | STEEL COMP E51100 OR STEEL COMP E52100 BALL |
| MATT | MATERIAL | STEEL COMP E52100 INNER RING |
| MATT | MATERIAL | STEEL COMP E52100 OUTER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES BALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE INNER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OUTER RING |
| SFTT | SURFACE TREATMENT | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
| STYL | STYLE DESIGNATOR | SINGLE ROW INNER RING EXTENDED BOTH SIDES |
| Relevant Components for NSN - 3110-00-142-4483, 3110001424483 | ||||
| 3110-01-152-8152 (3110011528152) | 3120-01-185-8740 (3120011858740) | 3120-00-661-4351 (3120006614351) | 3120-00-518-6871 (3120005186871) | |
| 3110-00-168-1471 (3110001681471) | 3110-01-354-4581 (3110013544581) | 3120-01-680-4661 (3120016804661) | 3120-01-518-6652 (3120015186652) | |
| 3120-00-382-2710 (3120003822710) | 3120-00-529-8687 (3120005298687) | 3110-01-143-1798 (3110011431798) | 3110-01-500-2447 (3110015002447) | |
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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