5310-01-253-7270 NUT ASSEMBLY,SELF-LOCKING,GANG C Index 4730-01-253-7272 FITTING,LUBRICATION

National Stock Number:
4730-01-253-7271

Federal Supply Class:
4730

National Item Identification Number:
012537271

Description:
FITTING,LUBRICATION

Detail:
A SPECIFICALLY DESIGNED ITEM PRESSED OR THREADED INTO A LUBRICATION PASSAGE, FOR THE PURPOSE OF ADAPTING A RELATED COUPLER AND/OR GREASE GUN, TO DISPENSE GREASE TO A BEARING, SHAFT AND SIMILAR ITEMS.


Manufacturer Information:
S22012177WAIN-ROY CO INC
S220X20CJY4HESSTON CORP WOODS DIV
S220X212177WAIN-ROY CO INC


Techincal Specification:
HEIGHT0.500 INCHES MINIMUM AND 0.578 INCHES MAXIMUM
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.250 INCHES
SCREW THREAD SERIES DESIGNATORNPT
SHANK LENGTH0.150 INCHES MINIMUM AND 0.210 INCHES MAXIMUM
SPECIAL FEATURESMIN COATING THK TO BE0.00015 IN. AND MUST WITHSTAND A 24 HOUR SLAT SPRAY TEST
STYLE DESIGNATORSTRAIGHT
SURFACE TREATMENTZINC AND CADMIUM OVERALL


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