| Item Name | Bearing Sleeve |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3120 Bearings Plain Unmounted |
| National Item Identification Number (NIIN) | 01-210-3961 (012103961) |
| NCB Code | USA (01) |
| Manufacturer | Triumph Actuation Systems Llc, Safran Landing Systems, Ge Aviation Systems Ltd |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 2.1370 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 1.7824 INCHES MINIMUM AND 1.7834 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 - 3120-01-210-3961, 3120012103961 | ||||
| 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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