5310-01-144-6287 WASHER,FLAT Index 5310-01-144-6290 WASHER,SHOULDERED

National Stock Number:
5310-01-144-6288

Federal Supply Class:
5310

National Item Identification Number:
011446288

Description:
WASHER,SHOULDERED

Detail:
A WASHER, ROUND IN SHAPE, AND HAVING A CENTRALLY LOCATED HOLE. ONE BEARING SURFACE IS FLAT AND UNBROKEN, THE OTHER SURFACE IS IN THE FORM OF A RAISED SHOULDER (BOSS) HAVING A FLAT BEARING SURFACE. THE THICKNESS OF THE SHOULDER (BOSS) MUST NOT EXCEED 25 PERCENT OF THE SHOULDER (BOSS) DIAMETER. FOR ITEMS HAVING A SHOULDER (BOSS) OF GREATER THICKNESS, USE BEARING, SLEEVE; BUSHING SLEEVE; OR SPACER, SLEEVE. EXCLUDES INSULATOR, WASHER AND THRUST TYPE WASHERS.


Manufacturer Information:
5607-16386928SEASTROM MANUFACTURING CO INC


Techincal Specification:
HOLE DIAMETER0.135 INCHES MINIMUM AND 0.145 INCHES MAXIMUM
OUTSIDE DIAMETER0.280 INCHES MINIMUM AND 0.300 INCHES MAXIMUM
MATERIAL THICKNESS0.047 INCHES NOMINAL
MATERIALPLASTIC POLYAMIDE (NYLON) OVERALL
SHOULDER HEIGHT0.125 INCHES NOMINAL
SHOULDER DIAMETER0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM
STYLE DESIGNATORSHOULDERED


Click here to Register for Free 30-day Trial