5355-12-143-9542 KNOB Index 5330-12-143-9838 O-RING

National Stock Number:
5331-12-143-9838

Federal Supply Class:
5331

National Item Identification Number:
121439838

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:
0R18-2X3-70NBR769D2480FREUDENBERG SEALING TECHNOLOGIESGMBH & CO. KG
0R18-2X3-72NBR872D2480FREUDENBERG SEALING TECHNOLOGIESGMBH & CO. KG
1005200-0615D4253FAUN-WERKE - WERK BUTZBACH -
109217-3600-029D1839BUNDESAMT FUER AUSRUESTUNG,
109217-3600-029D4253FAUN-WERKE - WERK BUTZBACH -
23176-207200-45-0D1839BUNDESAMT FUER AUSRUESTUNG,
23176-207200-45-0D9448RHEINMETALL LANDSYSTEME GMBH
23176-207200.45.0D1839BUNDESAMT FUER AUSRUESTUNG,
447916D2480FREUDENBERG SEALING TECHNOLOGIESGMBH & CO. KG
K00630D1715SCHUENEMANN, GEORG GMBH
OR18,2X3-72NBR/872C7981BRAMMER GMBH
OR18,2X3-72NBR/872D2480FREUDENBERG SEALING TECHNOLOGIESGMBH & CO. KG
OR18-2X3-72NBR872D2480FREUDENBERG SEALING TECHNOLOGIESGMBH & CO. KG


Techincal Specification:
CENTER HOLE DIAMETER18,2 MILLIMETERS NOMINAL
CROSS-SECTIONAL HEIGHT3,0 MILLIMETERS NOMINAL
HARDNESS RATING72,0 SHORE DUROMETER A NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION72NBR/872, D2480 MFR REF SINGLE MATERIAL RESPONSE
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TEMP RATING-35,0 DEG CELSIUS AND 100,0 DEG CELSIUS


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