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National Stock Number:
5331-99-517-4252
Federal Supply Class:
5331
National Item Identification Number:
995174252
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.
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Manufacturer Information:
| 26121-1178 | U1841 | IRL THERMAL SYSTEMS LTD | | 5330-99-302-1454 | U9199 | MINISTRY OF DEFENCE UNITED KINGDOM NATIONAL CODIFICATION BUREAU (UKNCB)TASKING, DETAILS FOR CANCELLED NSN'S(CSC D) | | BS1806-446NBR70 | K0000 | MINISTRY OF DEFENCE UNITED KINGDOM NATIONAL CODIFICATION BUREAU UKNCB RISK MANAGERS | | BSM48-446 | K7766 | BRITISH STANDARDS INSTITUTION | | BS ISO 3601-1 SIZE 446 | K7766 | BRITISH STANDARDS INSTITUTION | | BS1806-446 | K7766 | BRITISH STANDARDS INSTITUTION |
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Techincal Specification:
| SPECIAL FEATURES | A/A COLOUR | | CENTER HOLE DIAMETER | 8.420 INCHES MINIMUM AND 8.530 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM | | HARDNESS RATING | 60.0 INTERNATIONAL RUBBER HARDNESS DEGREE SCALE MINIMUM AND 80.0 INTERNATIONAL RUBBER HARDNESS DEGREE SCALE MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | NITRILE SERCK HEAT TRANSFER SPEC.NO.75 J 134 MFR REF SINGLE MATERIAL RESPONSE | | MATERIAL | RUBBER SYNTHETIC |
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