5331-14-373-3030 O-RING Index 5330-14-373-3035 PACKING,PREFORMED

National Stock Number:
5331-14-373-3031

Federal Supply Class:
5331

National Item Identification Number:
143733031

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:
02700C5000A21B6F0235TRELLEBORG SEALING SOLUTIONS CONDE
02700C50A3U21B6F0235TRELLEBORG SEALING SOLUTIONS CONDE
27,00X2,50-21B6F0229LE JOINT FRANCAIS
27,00X2,50E875AF0229LE JOINT FRANCAIS
27X2,5N632F0276GOODYEAR DUNLOP TIRES FRANCE
27X2-5-21B6F4482VICTORIA TECHNOLOGIES
27X2-5FP60AF0235TRELLEBORG SEALING SOLUTIONS CONDE
I7654-21B6F0229LE JOINT FRANCAIS
I7654E875AF0229LE JOINT FRANCAIS
JT 27.00X2.50-21B6F8226SOCIETE TECHNIQUE ARMORICAINE DECAOUTCHOUC ET ELASTOMERES MANUFACTU
R02700X250A21B6F6117DASSAULT AVIATION
WB250A02700AR3LF8300CIMD (CENTRE D'IDENTIFICATION DESMATERIELS DE LA DEFENSE)
WB250A02700ARNLF8300CIMD (CENTRE D'IDENTIFICATION DESMATERIELS DE LA DEFENSE)


Techincal Specification:
CENTER HOLE DIAMETER6.75 MILLIMETERS GROUP 2 AND 27.25 MILLIMETERS MAXIMUM
CROSS-SECTIONAL HEIGHT2.42 MILLIMETERS MINIMUM AND 2.58 MILLIMETERS MAXIMUM
HARDNESS RATING56.0 INTERNATIONAL RUBBER HARDNESS DEGREE SCALE MINIMUM AND 65.0 INTERNATIONAL RUBBER HARDNESS DEGREE SCALE MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONNF L17-121, CLASS 21, S-CLASS B CAT 6 NATIONAL SPEC SINGLE MATERIAL RESPONSE
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TEMP RATING-40.0 DEG CELSIUS AND 100.0 DEG CELSIUS


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