| Item Name | Bearing Ball Duplex |
| INC Code | 30213 |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 00-992-1013 (009921013) |
| NCB Code | USA (00) |
| Manufacturer | Barden Corporation, Curtiss Wright Electro Mechanical Corporation, Electric Boat Corporation, National Instruments Corporation, Hansome Energy Systems Inc, General Motors Corp, Military Specifications, Skf Usa Inc., Rbc Aircraft Products Inc, Timken Corporation |
| Associated Parts Numbers of NSN 3110-00-992-1013 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| M17931-A026 | barden corporation | bearing ball duplex | 70854 | A | A | RFQ |
| PL-11140-F-18ITEM204 | curtiss wright electro mechanical corporation | bearing ball duplex | 88032 | A | R | RFQ |
| 10816 C 18A | curtiss wright electro mechanical corporation | bearing ball duplex | 88032 | A | R | RFQ |
| 79999012 | electric boat corporation | bearing ball duplex | 96169 | F | A | RFQ |
| M17931-A026NT | national instruments corporation | bearing ball duplex | 03950 | A | A | RFQ |
| A-445-26PIECE 24 | hansome energy systems inc | bearing ball duplex | 51802 | A | A | RFQ |
| 30312DTL7077 | general motors corp | bearing ball duplex | 7x677 | A | A | RFQ |
| 3012DTL7077 | general motors corp | bearing ball duplex | 43334 | A | H | RFQ |
| Q30312DTL-7077 | general motors corp | bearing ball duplex | 43334 | A | H | RFQ |
| MIL-B-17931 | military specifications | bearing ball duplex | 81349 | NSN | Avl | RFQ |
| M17931-A026 | military specifications | bearing ball duplex | 81349 | NSN | Avl | RFQ |
| 79999006 | electric boat corporation | bearing ball duplex | 96169 | F | A | RFQ |
| MIL-B-17931NT | national instruments corporation | bearing ball duplex | 03950 | A | A | RFQ |
| MRC7312DFNTNT | national instruments corporation | bearing ball duplex | 03950 | A | A | RFQ |
| PL-11140-F-18ITEM204NT | national instruments corporation | bearing ball duplex | 03950 | A | A | RFQ |
| Q30312DTL-7077NT | national instruments corporation | bearing ball duplex | 03950 | A | A | RFQ |
| 10816-C-18ANT | national instruments corporation | bearing ball duplex | 03950 | A | A | RFQ |
| 3012DTL7077NT | national instruments corporation | bearing ball duplex | 03950 | A | A | RFQ |
| 30312DTL7077NT | national instruments corporation | bearing ball duplex | 03950 | A | A | RFQ |
| 6758204-181NT | national instruments corporation | bearing ball duplex | 03950 | A | A | RFQ |
| 7312DSXX00X015B13DG655BNT | national instruments corporation | bearing ball duplex | 03950 | A | A | RFQ |
| 79999006NT | national instruments corporation | bearing ball duplex | 03950 | A | A | RFQ |
| 79999012NT | national instruments corporation | bearing ball duplex | 03950 | A | A | RFQ |
| 7312DFNT | skf usa inc. | bearing ball duplex | 38443 | A | A | RFQ |
| 7312DBNT | national instruments corporation | bearing ball duplex | 03950 | A | A | RFQ |
| M17931-A026 | rbc aircraft products inc | bearing ball duplex | 3nps1 | F | A | RFQ |
| 7312DFNT | national instruments corporation | bearing ball duplex | 03950 | A | A | RFQ |
| A-445-26PIECE 24NT | national instruments corporation | bearing ball duplex | 03950 | A | A | RFQ |
| 7312DB | timken corporation | bearing ball duplex | 21335 | A | A | RFQ |
| M17931-A026 | timken corporation | bearing ball duplex | 21335 | A | A | RFQ |
| 7312DB | skf usa inc. | bearing ball duplex | 52676 | A | A | RFQ |
| 7312DSXX00X015B13DG655B | skf usa inc. | bearing ball duplex | 38443 | A | A | RFQ |
| MRC7312DFNT | skf usa inc. | bearing ball duplex | 38443 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 1.2155 INCHES MINIMUM AND 1.2205 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 2.3620 INCHES MINIMUM AND 2.3622 INCHES MAXIMUM |
| ADGA | OVERALL OUTSIDE DIAMETER | 5.1179 INCHES MINIMUM AND 5.1181 INCHES MAXIMUM |
| ADZG | LUBRICATION MATERIAL | GREASE |
| AGYE | SURFACE FINISH | GROUND |
| AGYF | RETAINER FABRICATION METHOD | PRESSED |
| AGZC | LOAD DIRECTION | ANGULAR |
| AGZH | INTERNAL FIT-UP DESIGNATION | TIGHT |
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZW |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | UNIVERSAL GROUND FACES,COUNTERBORED OUTER RING,NON-SEPARABLE |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 134 TYPE AND 1 CLASS |
| ZZZW | DEPARTURE FROM CITED DOCUMENT | ANNUAL BALL BEARING FOR QUIET OPERATION APPLICATION TO SUBMARINE USAGE |
| Relevant Components for NSN - 3110-00-992-1013, 3110009921013 | ||||
| 3110-01-183-5574 (3110011835574) | 3110-01-224-8025 (3110012248025) | 3110-01-150-4161 (3110011504161) | 3110-01-332-2858 (3110013322858) | |
| 3110-01-443-5498 (3110014435498) | 3110-01-272-2455 (3110012722455) | 3110-01-304-3406 (3110013043406) | 3110-00-826-6716 (3110008266716) | |
| 3110-00-963-1417 (3110009631417) | 3110-01-181-2582 (3110011812582) | 3110-01-619-8201 (3110016198201) | 3110-01-289-1775 (3110012891775) | |
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