5330-12-312-4204 O-RING Index 5310-12-312-4307 WASHER,LOCK

National Stock Number:
5331-12-312-4204

Federal Supply Class:
5331

National Item Identification Number:
123124204

Description:
O-RING

Detail:
A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see PACKING,PREFORMED. For noncircular items with a round cross-section, see SEAL,NONMETALLIC ROUND SECTION and RUBBER,ROUND SECTION.


Manufacturer Information:
2575-025.399D8787MERKEL FREUDENBERG FLUIDTECHNIC GMB
50008867I9002BUREAU DE GESTION OTAN HAWK


Techincal Specification:
CENTER HOLE DIAMETER245.0 MILLIMETERS NOMINAL
CROSS-SECTIONAL HEIGHT5.0 MILLIMETERS NOMINAL
HARDNESS RATING70.0 SHORE DUROMETER A NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMB209, D8787 MFR REF SINGLE MATERIAL RESPONSE
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
RING OUTSIDE DIAMETER255.0 MILLIMETERS NOMINAL
TEMP RATING-30.0 DEG CELSIUS AND 100.0 DEG CELSIUS


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