5331-99-770-5858
O-Ring
5331997705858 997705858 BS1806 5138 C42121-6 BS1806-222 DEFSTAN02-337-222-FC70 V05896600 ITEM 56 V05896600/56 8027 ITEM 27 8027/27 BO5658 NC37222 ITEM 27 NC37222/27 42125138 99220-4 JW99220-4 U80010821 NES 337 NES 337-1984 NES 337-222-FC70 947-047982 222 25-8/8-079 5330-99-542-2780
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
November 2023
November 2023
NATO Update Count
1
1
NATO Data Quality

Marketplace 5331-99-770-5858
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Related Documents 5331-99-770-5858 5+ Documents (More...)
BS1806 5138 C42121-6 BS1806-222 DEFSTAN02-337-222-FC70 V05896600 ITEM 56 V05896600/56 8027 ITEM 27 8027
/27 BO5658 NC37222 ITEM 27 NC37222/27 42125138 99220-4 JW99220-4 U80010821 NES 337 NES 337-1984 NES 337
-MN60 200-222-4460 NES 337-1984NES 337-222-MN60 222NES 337 A nonmetallic BS1806-222/P90 0821FWT1657A
/27 BO5658 NC37222 ITEM 27 NC37222/27 42125138 99220-4 JW99220-4 U80010821 NES 337 NES 337-1984 NES 337
-MN60 200-222-4460 NES 337-1984NES 337-222-MN60 222NES 337 A nonmetallic BS1806-222/P90 0821FWT1657A
Request a Quotation from participating marketplace vendors Request Related Documents 5330-99-542-2780
https//www.nsnlookup.com /fsg-53/fsc-5331/uk 5331-99-770-5858 O-Ring 5331997705858 997705858,BS1806,5138
99220-4 JW99220-4 U80010821 NES 337 NES 337-1984 NES 337-222-FC70 947-047982 222 25-8/8-079 5330-99-
https//www.nsnlookup.com /fsg-53/fsc-5331/uk 5331-99-770-5858 O-Ring 5331997705858 997705858,BS1806,5138
99220-4 JW99220-4 U80010821 NES 337 NES 337-1984 NES 337-222-FC70 947-047982 222 25-8/8-079 5330-99-
8027 ITEM 27 8027/27 BS1806-222/P90 0821FWT1657A 53Y5927 A nonmetallic circular having BS1806-222
1657A BS1806-222/P90 0821FWT1657A https//www.nsnlookup.com /fsg-53/fsc-5331/uk 5331 https//www.nsnlookup.com
O-Ring 5331997705858 997705858,BS1806,5138 5138 C42121-6 BS1806-222 DEFSTAN02-337-222-FC70 V05896600
1657A BS1806-222/P90 0821FWT1657A https//www.nsnlookup.com /fsg-53/fsc-5331/uk 5331 https//www.nsnlookup.com
O-Ring 5331997705858 997705858,BS1806,5138 5138 C42121-6 BS1806-222 DEFSTAN02-337-222-FC70 V05896600
BS1806-222 DEFSTAN02-337-222-MN60 200-222-4460 NES 337-1984 NES 337-222-MN60 222 NES 337 A nonmetallic
996128045,BS1806-222 -222 1657A BS1806-222/P90 0821FWT1657A 53Y5927 A nonmetallic circular item with
997692962,BS1806-222 -222 53Y5927 A nonmetallic circular item with an aperature, having BS1806-222 1657A
996128045,BS1806-222 -222 1657A BS1806-222/P90 0821FWT1657A 53Y5927 A nonmetallic circular item with
997692962,BS1806-222 -222 53Y5927 A nonmetallic circular item with an aperature, having BS1806-222 1657A
-222 DEFSTAN02-337-222-HN60 NES 337 NES 337-1984 NES 337-222-HN60 222 A nonmetallic circular item with
A nonmetallic circular BS1806-222/P90 0821FWT1657A item with an aperature, having BS1806-222 1657A BS1806
-5366 O-Ring 5331997705366 997705366,BS1806-222 P.L.004501924 REFERENCE 1105 NES 337-1984 MV22/MK22
A nonmetallic circular BS1806-222/P90 0821FWT1657A item with an aperature, having BS1806-222 1657A BS1806
-5366 O-Ring 5331997705366 997705366,BS1806-222 P.L.004501924 REFERENCE 1105 NES 337-1984 MV22/MK22
Restrictions 5331-99-770-5858
End Users 5331-99-770-5858
- Chile (YN)
- Canada (ZC)
- United Kingdom (ZK)
Approved Sources 5331-99-770-5858
- Part Number
- Manufacturer
- Status
- DEFSTAN02-337-222-FC70
- Manufacturer
- K0851 - Ministry Of Defence, Directorate Of (Active)
- Definitive Standard
- Definitive Standard
- BS1806
- K7766 - Bsi Standards Limited (Active)
- Incomplete Standard
- Incomplete Standard
- 5138
- K0359 - Wartsila Water Systems Limited (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- C42121-6
- K0359 - Wartsila Water Systems Limited (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- BS1806-222
- K7766 - Bsi Standards Limited (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- V05896600 ITEM 56
- K0107 - Mactaggart Scott & Co Ltd (Active)
- Secondary Buy
- Secondary Buy
- V05896600/56
- K0107 - Mactaggart Scott & Co Ltd (Active)
- Secondary Buy
- Secondary Buy
- 8027 ITEM 27
- K0207 - Hale Hamilton (Valves) Ltd (Active)
- Secondary Buy
- Secondary Buy
- 8027/27
- K0207 - Hale Hamilton (Valves) Ltd (Active)
- Secondary Buy
- Secondary Buy
- BO5658
- K0207 - Hale Hamilton (Valves) Ltd (Active)
- Secondary Buy
- Secondary Buy
- NC37222 ITEM 27
- K0207 - Hale Hamilton (Valves) Ltd (Active)
- Secondary Buy
- Secondary Buy
- NC37222/27
- K0207 - Hale Hamilton (Valves) Ltd (Active)
- Secondary Buy
- Secondary Buy
- 42125138
- K0359 - Wartsila Water Systems Limited (Active)
- Secondary Buy
- Secondary Buy
- 99220-4
- U2164 - James Walker & Co Ltd (Replaced)
- Secondary Buy
- Secondary Buy
- JW99220-4
- U2164 - James Walker & Co Ltd (Replaced)
- Secondary Buy
- Secondary Buy
- U80010821
- U8616 - James Walker & Co Ltd (Active)
- 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 337-222-FC70
- K2516 - Ministry Of Defence (Navy) Ships (Active)
- NATO Reference
- NATO Reference
- 947-047982
- K6984 - Defence Logistics Agency (Obsolete)
- NATO Reference
- NATO Reference
- 222
- K7766 - Bsi Standards Limited (Active)
- NATO Reference
- NATO Reference
- 25-8/8-079
- U5171 - Thorn E M I Electronics Ltd (Replaced)
- NATO Reference
- NATO Reference
- 5330-99-542-2780
- U9199 - Ministry Of Defence United Kingdom (Active)
- NATO Reference
- NATO Reference
NATO Stock Numbers Related to 5331-99-770-5858
5331-12-376-0296 5331-99-399-7988 5331-99-970-2298 5331-99-770-6125 5331-99-820-9975 5331-99-809-7528 5331-99-248-5606 5331-14-577-5287 5331-12-311-3556 5331-34-037-9544 5331-66-157-8153 5331-27-016-1356 5331-27-016-1378 5331-27-016-2123 5331-99-532-7428 5331-99-721-3845 5331-19-003-7610 5331-19-003-6233