| Item Name | Bearing Sleeve |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3120 Bearings Plain Unmounted |
| National Item Identification Number (NIIN) | 01-210-0855 (012100855) |
| NCB Code | USA (01) |
| Manufacturer | Safran Landing Systems, Ge Aviation Systems Ltd, Triumph Actuation Systems Llc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 2.1370 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 1.7624 INCHES MINIMUM AND 1.7634 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 1.6250 INCHES MINIMUM AND 1.6260 INCHES MAXIMUM |
| AEPR | FLANGE OUTSIDE DIAMETER | 2.0800 INCHES MINIMUM AND 2.0900 INCHES MAXIMUM |
| AGFF | FLANGE WIDTH | 0.0870 INCHES NOMINAL |
| BZLX | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | ROUND LEFT FLANGE BODY CORNERSQUARE INSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | SQUARE INSIDE LEFT CORNERCHAMFERED OUTSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNERSQUARE INSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE63.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES RIGHT END SURFACE OF BODY32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE |
| MATT | MATERIAL | STEEL COMP 630 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OUTSIDE DIAMETER SURFACE OF BODY |
| SFTT | SURFACE TREATMENT | PASSIVATE INSIDE DIAMETER SURFACE OF BODY |
| SFTT | SURFACE TREATMENT | PASSIVATE LEFT END SURFACE OF BODY AND FLANGE |
| SFTT | SURFACE TREATMENT | PASSIVATE OUTSIDE DIAMETER SURFACE OF FLANGE |
| SFTT | SURFACE TREATMENT | PASSIVATE RIGHT END SURFACE OF BODY |
| SFTT | SURFACE TREATMENT | PASSIVATE RIGHT END SURFACE OF LEFT FLANGE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | PS100-2S PS923,FSCM K0654 MFR REF SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF BODY |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | PS124 PS923,FSCM K0654 MFR REF SINGLE TREATMENT RESPONSE INSIDE DIAMETER SURFACE OF BODY |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | PS124 PS923,FSCM K0654 MFR REF SINGLE TREATMENT RESPONSE LEFT END SURFACE OF BODY AND FLANGE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | PS124 PS923,FSCM K0654 MFR REF SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF FLANGE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | PS124 PS923,FSCM K0654 MFR REF SINGLE TREATMENT RESPONSE RIGHT END SURFACE OF BODY |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | PS124 PS923,FSCM K0654 MFR REF SINGLE TREATMENT RESPONSE RIGHT END SURFACE OF LEFT FLANGE |
| STYL | STYLE DESIGNATOR | SOLID,EXTERNAL FLANGE ONE END |
| Relevant Components for NSN - 3120-01-210-0855, 3120012100855 | ||||
| 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) | |
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