3110-00-277-0664 BEARING,BALL,ANNULAR Index 3110-00-277-0670 BEARING,ROLLER,NEEDLE

National Stock Number:
3110-00-277-0668

Federal Supply Class:
3110

National Item Identification Number:
002770668

Description:
BALL,BEARING

Detail:
A homogenous spherical body, a series of which provides the rolling elements in a BEARING, BALL (as modified). The item is designed primarily to alleviate friction. It may have other usages such as the checking component in a ball-type check valve. Excludes BALL, CHECK; BALL, VALVE, PORTED.


Manufacturer Information:
1-4KM0NELBALLGRADE127545VIRGINIA INDUSTRIES, INC.
2070-28 PIECE 343689HUNTINGTON INGALLS INC
2113490 PIECE 125685NAVAL SHIP ENGINEERING CENTER PHILADELPHIA DIVISION SUBMARINE ANTENNA QUALITY ASSURANCE
4627780PC653711NAVAL SEA SYSTEMS COMMAND
522-4677495ITEM1353711NAVAL SEA SYSTEMS COMMAND
2200-3167143PC2980064NAVAL SHIP SYSTEMS COMMAND
522-7486894-453711NAVAL SEA SYSTEMS COMMAND
7261661 PC 753711NAVAL SEA SYSTEMS COMMAND
87682-7602ITEM1396169ELECTRIC BOAT CORPORATION
ASTMF221596906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-B-108396906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS19064-2000796906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS19064-796906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286,CLASS A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY K-500 OVERALL
ROLLING ELEMENT DIAMETER0.2500 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR BALLS, GRADE 200
STYLE DESIGNATORBALL


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