| Item Name | Bearing Sleeve |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3120 Bearings Plain Unmounted |
| National Item Identification Number (NIIN) | 00-218-1883 (002181883) |
| NCB Code | USA (00) |
| Manufacturer | Caterpillar Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.1250 INCHES NOMINAL FIRST |
| ABHP | OVERALL LENGTH | 0.9900 INCHES MINIMUM AND 1.0100 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 0.6900 INCHES MINIMUM AND 0.6910 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 0.5710 INCHES MINIMUM AND 0.5730 INCHES MAXIMUM |
| AGKH | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR |
| BZLX | CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | SQUARE INSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| CTJM | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE |
| CTMQ | SURFACE GROOVE LOCATION AND QUANTITY | 1 EXTERNAL |
| MATT | MATERIAL | STEEL OUTER LAYER |
| MATT | MATERIAL | TIN INNER LAYER |
| SFTT | SURFACE TREATMENT | TIN LEFT END SURFACE OF BODY |
| SFTT | SURFACE TREATMENT | TIN OUTSIDE DIAMETER SURFACE OF BODY |
| SFTT | SURFACE TREATMENT | TIN RIGHT END SURFACE OF BODY |
| STYL | STYLE DESIGNATOR | SPLIT,PLAIN,NO OUTSIDE FLANGES |
| Relevant Components for NSN - 3120-00-218-1883, 3120002181883 | ||||
| 3110-01-211-2805 (3110012112805) | 3120-01-257-6733 (3120012576733) | 3120-00-662-8792 (3120006628792) | 3120-01-556-4188 (3120015564188) | |
| 3110-00-198-0780 (3110001980780) | 3120-01-335-6987 (3120013356987) | 3120-01-251-2000 (3120012512000) | 3110-00-275-0562 (3110002750562) | |
| 3110-00-227-2438 (3110002272438) | 3130-01-253-7332 (3130012537332) | 3110-01-563-7380 (3110015637380) | 3120-01-370-1090 (3120013701090) | |
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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