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5331-99-777-1498
O-Ring
5331997771498 997771498 BS1806 BS1806-910 DEFSTAN02-337-910-FC70 90-977-910 JW50-910/FR44/70 NES 337 NES 337-1984 NES 337-910-FC70 910
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. View more O-Ring
Managed by United Kingdom
NSN Created on 25 Apr 1991
Data Last Changed
January 2023
January 2023
NATO Update Count
1
1
NATO Data Quality

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Related Documents 5331-99-777-1498 5+ Documents (More...)
BS1806 BS1806-910 DEFSTAN02-337-910-FC70 90-977-910 JW50-910/FR44/70 NES 337 NES 337-1984 NES 337-910
337NES 337-1984NES 337-910 337-121-HN90 NES 337-1984 121 A nonmetallic A nonmetallic circular item BS1806
BS1806-121 DEFSTAN02-337-121-MN70 NES 337NES 337-121-MN70 NES 337-1984 121 A nonmetallic circular item
337NES 337-1984NES 337-910 337-121-HN90 NES 337-1984 121 A nonmetallic A nonmetallic circular item BS1806
BS1806-121 DEFSTAN02-337-121-MN70 NES 337NES 337-121-MN70 NES 337-1984 121 A nonmetallic circular item
7351 https//www.nsnlookup.com /fsg-53/fsc-5331/uk 5331-99-770-5769 O-Ring 5331997705769 997705769,BS1806
-220 DEFSTAN02-337-220-HN90 910-343-0050 9103430050 R4137E90 220 NES 337 NES 337-1984 NES 337-220-HN90
Request https//www.nsnlookup.com /fsg-53/fsc-5331/uk 5331-99-770-5901 O-Ring 5331997705901 997705901,BS1806
-220 DEFSTAN02-337-220-HN90 910-343-0050 9103430050 R4137E90 220 NES 337 NES 337-1984 NES 337-220-HN90
Request https//www.nsnlookup.com /fsg-53/fsc-5331/uk 5331-99-770-5901 O-Ring 5331997705901 997705901,BS1806
BS1806-121 DEFSTAN02-337-121-MN70 NES 337 NES 337-121-MN70 NES 337-1984 121 A nonmetallic circular item
-337-121-MN70 NES 337NES 337-121-MN70 NES 337-1984121 997705330,BS1806 DEFSTAN02-337-121-MN80 NES 337
/www.nsnlookup.com /fsg-53/fsc-5331/uk 5331-99-777-1498 O-Ring 5331997771498 997771498,BS1806 BS1806-
-337-121-MN70 NES 337NES 337-121-MN70 NES 337-1984121 997705330,BS1806 DEFSTAN02-337-121-MN80 NES 337
/www.nsnlookup.com /fsg-53/fsc-5331/uk 5331-99-777-1498 O-Ring 5331997771498 997771498,BS1806 BS1806-
BS1806-121 DEFSTAN02-337-121-FC70 NES 337-1984 121 NES 337 NES 337-121-FC70 A nonmetallic circular item
A nonmetallic circular item BS1806-114 DEFSTAN02-337-114-MN60 NES 337NES 337-114-MN60 NES 337 -1984
https//www.nsnlookup.com /fsg-53/fsc-5331/uk 5331-99-777-1498 O-Ring 5331997771498 997771498,BS1806
A nonmetallic circular item BS1806-114 DEFSTAN02-337-114-MN60 NES 337NES 337-114-MN60 NES 337 -1984
https//www.nsnlookup.com /fsg-53/fsc-5331/uk 5331-99-777-1498 O-Ring 5331997771498 997771498,BS1806
BO3210 BS1806-121 DEFSTAN02-337-121-MN80 NES 337-1984 121 NES 337 NES 337-121-MN80 A nonmetallic circular
BS1806-121 DEFSTAN02-337-121-FC70 NES 337-1984121NES 337NES 337-121-FC70 A nonmetallic circular item
/fsg-53/fsc-5331/uk 5331-99-777-1498 O-Ring 5331997771498 997771498,BS1806 BS1806-910 DEFSTAN02-337-
BS1806-121 DEFSTAN02-337-121-FC70 NES 337-1984121NES 337NES 337-121-FC70 A nonmetallic circular item
/fsg-53/fsc-5331/uk 5331-99-777-1498 O-Ring 5331997771498 997771498,BS1806 BS1806-910 DEFSTAN02-337-
Restrictions 5331-99-777-1498
End Users 5331-99-777-1498
- Chile (YN)
- United Kingdom (ZK)
Approved Sources 5331-99-777-1498
- Part Number
- Manufacturer
- Status
- DEFSTAN02-337-910-FC70
- Manufacturer
- K0851 - Ministry Of Defence, Directorate Of (Active)
- Definitive Standard
- Definitive Standard
- BS1806
- K7766 - Bsi Standards Limited (Active)
- Incomplete Standard
- Incomplete Standard
- BS1806-910
- K7766 - Bsi Standards Limited (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- 90-977-910
- K3854 - Forward Industries Ltd (Obsolete)
- Secondary Buy
- Secondary Buy
- JW50-910/FR44/70
- U2164 - James Walker & Co Ltd (Replaced)
- Secondary Buy
- Secondary Buy
- NES 337
- K2516 - Ministry Of Defence (Navy) Ships (Active)
- NATO Reference
- NATO Reference
- NES 337-1984
- K2516 - Ministry Of Defence (Navy) Ships (Active)
- NATO Reference
- NATO Reference
- NES 337-910-FC70
- K2516 - Ministry Of Defence (Navy) Ships (Active)
- NATO Reference
- NATO Reference
- 910
- K7766 - Bsi Standards Limited (Active)
- NATO Reference
- NATO Reference
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