| Item Name | Bearing Sleeve |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3120 Bearings Plain Unmounted |
| National Item Identification Number (NIIN) | 00-442-6391 (004426391) |
| NCB Code | USA (00) |
| Manufacturer | Rolls Royce Power Engineering Plc, Mil Vickers Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 2022908-2 | rolls royce power engineering plc | bearing sleeve | k0189 | RFQ |
| 23510-20-18 | mil vickers inc | bearing sleeve | 88311 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 4.4900 INCHES MINIMUM AND 4.5100 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 5.1246 INCHES MINIMUM AND 5.1256 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 4.3750 INCHES MINIMUM AND 4.3764 INCHES MAXIMUM |
| AEPR | FLANGE OUTSIDE DIAMETER | 5.3020 INCHES MINIMUM AND 5.3220 INCHES MAXIMUM |
| AGFF | FLANGE WIDTH | 0.3025 INCHES MINIMUM AND 0.3225 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | CHAMFERED INSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE BODY CORNER |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES OVERALL |
| FEAT | SPECIAL FEATURES | 2 TAPPED HOLES 1-4-28 UNF 2B X 0.375 IN. DEEP ON 4.875 IN.BOLT CIRCLE |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| STYL | STYLE DESIGNATOR | SOLID,EXTERNAL FLANGE ONE END |
| Relevant Components for NSN - 3120-00-442-6391, 3120004426391 | ||||
| 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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