| Item Name | Bearing Ball Duplex |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 01-287-2970 (012872970) |
| NCB Code | USA (01) |
| Manufacturer | Lockheed Martin Corporation, Mpb Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 717512504-001 | lockheed martin corporation | bearing ball duplex | 04939 | RFQ |
| P462 | mpb corporation | bearing ball duplex | 40920 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 0.2500 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.2500 INCHES NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 0.3750 INCHES NOMINAL |
| ADZG | LUBRICATION MATERIAL | OIL |
| AGYE | SURFACE FINISH | GROUND |
| AGYK | SHIELD QUANTITY | 4 |
| AGZC | LOAD DIRECTION | RADIAL |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO. 5P |
| CTHQ | BEARING PRELOAD RATING | 1.75 POUNDS MINIMUM AND 2.25 POUNDS MAXIMUM |
| FEAT | SPECIAL FEATURES | EACH BEARING LUBRICATED WITH ONE DROP FROM NO. 26 HYPODERMIC NEEDLE OF SPECIFIED LUBRICANT |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | CODE 7001 OF 717806000,CAGEC 04939 MFR REF SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | PLASTIC POLYHEXAMETHYLENE ADIPAMIDE RETAINER AND GLASS FIBER RETAINER AND PLASTIC RETAINER |
| MATT | MATERIAL | STEEL COMP 302 SHIELD OR STEEL COMP 301 SHIELD |
| MATT | MATERIAL | STEEL COMP 440C BALL |
| MATT | MATERIAL | STEEL COMP 440C INNER RING |
| MATT | MATERIAL | STEEL COMP 440C OUTER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | J1/30/TF/22,CAGEC 19959 MFR REF SINGLE MATERIAL RESPONSE RETAINER |
| SFTT | SURFACE TREATMENT | PASSIVATE BALL |
| SFTT | SURFACE TREATMENT | PASSIVATE INNER RING |
| SFTT | SURFACE TREATMENT | PASSIVATE OUTER RING |
| SFTT | SURFACE TREATMENT | PASSIVATE SHIELD |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | CODE 2402 OF 717806000,CAGEC 04939 MFR REF SINGLE TREATMENT RESPONSE BALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | CODE 2402 OF 717806000,CAGEC 04939 MFR REF SINGLE TREATMENT RESPONSE INNER RING |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | CODE 2402 OF 717806000,CAGEC 04939 MFR REF SINGLE TREATMENT RESPONSE OUTER RING |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | CODE 2402 OF 717806000,CAGEC 04939 MFR REF SINGLE TREATMENT RESPONSE SHIELD |
| STYL | STYLE DESIGNATOR | NON-LOADING GROOVE,NON-SEPARABLE,TANDEM MOUNTING |
| Components Related to NSN - 3110-01-287-2970, 3110012872970 | ||||
| 3110-00-726-3077 (3110007263077) | 3120-00-661-3757 (3120006613757) | 3110-01-629-3059 (3110016293059) | 3120-00-081-4540 (3120000814540) | |
| 3110-01-642-4816 (3110016424816) | 3110-00-860-2754 (3110008602754) | 3120-00-343-2312 (3120003432312) | 3120-00-396-1591 (3120003961591) | |
| 3120-00-933-0794 (3120009330794) | 3120-01-116-3297 (3120011163297) | 3120-01-458-8602 (3120014588602) | 3110-01-338-6610 (3110013386610) | |
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