5331-14-390-8238 O-RING Index 5331-14-390-8240 O-RING

National Stock Number:
5331-14-390-8239

Federal Supply Class:
5331

National Item Identification Number:
143908239

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:
01900C5000A24B7F0235TRELLEBORG SEALING SOLUTIONS CONDE
01900C50A3U24B7F0235TRELLEBORG SEALING SOLUTIONS CONDE
01900C50ANU24B7F0235TRELLEBORG SEALING SOLUTIONS CONDE
19,00X2,50-24B7F0229LE JOINT FRANCAIS
19,00X2,50-24B7-A-NF8226SOCIETE TECHNIQUE ARMORICAINE DECAOUTCHOUC ET ELASTOMERES MANUFACTU
19,00X2,50-75P061AF0229LE JOINT FRANCAIS
19,00X2,50SR832-75AF0229LE JOINT FRANCAIS
19X2-5-24B7F0229LE JOINT FRANCAIS
19X2-5-24B7F4482VICTORIA TECHNOLOGIES
19X2-5-75P061AF0235TRELLEBORG SEALING SOLUTIONS CONDE
DHS621-100-06F0210AIRBUS HELICOPTERS (ETS DEMARIGNANE)
DHS621-100.06F0210AIRBUS HELICOPTERS (ETS DEMARIGNANE)
I402056-24B7F0229LE JOINT FRANCAIS
I402056SR832-75AF0229LE JOINT FRANCAIS
JTO019X2.5-24B7F7757NOVINTEC SA
WB250A01900AU3LF8300CIMD (CENTRE D'IDENTIFICATION DESMATERIELS DE LA DEFENSE)
WB250A01900AUNLF8300CIMD (CENTRE D'IDENTIFICATION DESMATERIELS DE LA DEFENSE)


Techincal Specification:
CENTER HOLE DIAMETER18.81 MILLIMETERS MINIMUM AND 19.19 MILLIMETERS MAXIMUM
COLORANY ACCEPTABLE
CROSS-SECTIONAL HEIGHT2.42 MILLIMETERS MINIMUM AND 2.58 MILLIMETERS MAXIMUM
HARDNESS RATING69.0 INTERNATIONAL RUBBER HARDNESS DEGREE SCALE MINIMUM AND 78.0 INTERNATIONAL RUBBER HARDNESS DEGREE SCALE MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONNF L17-124,CLASSE 24,SCLASS EB,CAT 7 NATIONAL SPEC SINGLE MATERIAL RESPONSE
MATERIALRUBBER SYNTHETIC
SUPPLEMENTARY FEATURESEMBALLAGE SUIVANT NF L17-103
TEMP RATING-50.0 DEG CELSIUS AND 120.0 DEG CELSIUS
TEST DATA DOCUMENTF3025-AIR 5250 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).


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