5305-01-371-1424 SCREW,MACHINE Index 5305-01-371-1429 SCREW,MACHINE

National Stock Number:
5310-01-371-1427

Federal Supply Class:
5310

National Item Identification Number:
013711427

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:
135015PC31494271LOCKHEED MARTIN CORP
2713-31050-N17106540NEW HAVEN MFG CORP AMATOM ELECTRONIC HARDWARE DIV
2713-31050-N1715W748CAREY MANUFACTURING COMPANY, INC.


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