NSN 3110-01-044-7289
Part Details | DUPLEX BALL BEARING
3110-01-044-7289 Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.
Alternate Parts: M17931A044, M17931-A044, 995863070, 79999112, 35861PC26, 3586-1PC26, 17931A044, ESB05218, ESB052-18, A509278 ITEM NO 20, A-509-278 ITEM NO 20, M17931A044, M17931-A044, MILB17931E, MIL-B-17931E, 79999112NT, 17931A044NT, M17931A044NT, M17931-A044NT, MILB17931ENT, MIL-B-17931ENT, ESB05218NT, ESB052-18NT, A509278 ITEM NO 20NT, A-509-278 ITEM NO 20NT, M17931A044, M17931-A044, 3110-01-044-7289, 01-044-7289, 3110010447289, 010447289
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JUL 20, 1977 | 01-044-7289 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3110-01-044-7289
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| M17931-A044 | 70854 | BARDEN CORPORATION, THEDIV BARDEN PRECISION BEARINGS |
| 995863070 | 95402 | ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC |
| 79999112 | 95402 | ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC |
| 3586-1PC26 | 95402 | ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC |
| 17931A044 | 96169 | ELECTRIC BOAT CORPORATION |
| ESB052-18 | 51802 | HANSOME ENERGY SYSTEMS, INC. |
| A-509-278 ITEM NO 20 | 51802 | HANSOME ENERGY SYSTEMS, INC. |
| M17931-A044 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-B-17931E | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 79999112NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 17931A044NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| M17931-A044NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| MIL-B-17931ENT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| ESB052-18NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| A-509-278 ITEM NO 20NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| M17931-A044 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3110-01-044-7289
| Characteristic | Specifications |
|---|---|
| DEPARTURE FROM CITED DOCUMENT | ANNUAL BALL BEARING FOR QUIET OPERATION APPLICATION TO SUBMARINE USAGE |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | ANNUAL BALL BEARING FOR QUIET OPERATION APPLICATION TO SUBMARINE USAGE |
| CRITICALITY CODE JUSTIFICATION | ZZZW |
| END ITEM IDENTIFICATION | MOTOR AC 440 V 200HP 1200RPM |