5310-01-583-3863 WASHER,SHOULDERED AND RECESSED Index 5310-01-583-4037 NUT,PLAIN,EXTENDED WASHER,HEXAGO

National Stock Number:
5310-01-583-3972

Federal Supply Class:
5310

National Item Identification Number:
015833972

Description:
WASHER,SEAL

Detail:
A washer of various shapes having a centrally located hole. It is primarily used as a seat for a bolt or screw to distribute pressure and has a sealing element. It may be used in connection with metallic washers to which it can be bonded.


Manufacturer Information:
1250951119207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
MATERIALRUBBER SYNTHETIC OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D2000 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING60.0 SHORE DUROMETER A MINIMUM AND
70.0 SHORE DUROMETER A MAXIMUM
HOLE DIAMETER19.1 MILLIMETERS NOMINAL
OUTSIDE DIAMETER38.1 MILLIMETERS NOMINAL
OVERALL HEIGHT2.4 MILLIMETERS NOMINAL
MATERIAL THICKNESS2.4 MILLIMETERS NOMINAL
SUPPLEMENTARY FEATURESNHA-12509272
PART NAME ASSIGNED BY CONTROLLING AGENCYWASHER, SEALING


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