| 312K | 21335 | TIMKEN CO |
| 312SNT3 | 38443 | SKF USA INC. |
| 3312-7077 | 24617 | GENERAL MOTORS CORP |
| 3312-7077 | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV |
| 3505-21ITEM38 | 95402 | ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC |
| 374P357G01 | 38443 | SKF USA INC. |
| 385P416G01 | 04808 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
| 416821-69-FN | 50380 | RELIANCE ELECTRIC |
| 416821-69-FNNT | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| 6309PMC3 | U0480 | MAWDSLEYS LTD |
| 6312E100 | 53035 | NSK CORP BEARING DIV |
| 6312W1B | 52676 | SKF USA INC. |
| 6312ZW1B | 52676 | SKF USA INC. |
| 79999079 | 95402 | ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC |
| 79999079NT | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| 904J949PC19 | 79500 | WESTINGHOUSE ELECTRIC CORP |
| 904J949PC19 | 88725 | WESTINGHOUSE ELECTRIC CORP GENERAL CONTROL DIV |
| 999999K157 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| A-405-190-29 | 51802 | HANSOME ENERGY SYSTEMS INC |
| A-445-154ITEM35 | 51802 | HANSOME ENERGY SYSTEMS INC |
| A-445-154ITEM35NT | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| D-449-116PC48 | 51802 | HANSOME ENERGY SYSTEMS INC |
| D-500-131ITEM54 | 51802 | HANSOME ENERGY SYSTEMS INC |
| D-505-155ITEM46 | 51802 | HANSOME ENERGY SYSTEMS INC |
| ESB-050-10 | 51802 | HANSOME ENERGY SYSTEMS INC |
| MIL-B-17931 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MIL-B-17931NT | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |