Skip to content
News Industries Part Directory Excess Inventory Management Solutions Sitemap

Buoys

FSC 2050: Buoys

Federal Supply Class (FSC) 2050 covers navigational and mooring buoys used by the U.S. Navy, Coast Guard, and Army Corps of Engineers. Items are procured to MIL-SPEC and USCG standards for reliability in open-water deployment.

Buoys mark channels and hazards and provide anchorage points for vessels. They are essential to safe maritime navigation and fleet mooring.

Common types include navigational buoys, harbor buoys, channel markers, and mooring buoys. Hulls and floats are built from steel, foam-filled composites, and corrosion-resistant materials for long-term water exposure.

2050-01-631-9657 (I024REF)

NIIN: 01-631-9657 DESC: MARKER BUOY
In stock
NSN: 2050-01-631-9657
FSC Code: 2050
MPN: I024REF

2050-01-621-3556 (121195)

NIIN: 01-621-3556 DESC: NUN NAVIGATIONAL MARKER BUOY
In stock
NSN: 2050-01-621-3556
FSC Code: 2050
MPN: 121195

2050-01-621-4280 (3FWCFR)

NIIN: 01-621-4280 DESC: CAN NAVIGATIONAL MARKER BUOY
In stock
NSN: 2050-01-621-4280
FSC Code: 2050
MPN: 3FWCFR

2050-01-621-3422 (121194)

NIIN: 01-621-3422 DESC: CAN NAVIGATIONAL MARKER BUOY
In stock
NSN: 2050-01-621-3422
FSC Code: 2050
MPN: 121194

2050-01-621-4214 (120980)

NIIN: 01-621-4214 DESC: LIGHTED NAVIGATIONAL MARKER BUOY
In stock
NSN: 2050-01-621-4214
FSC Code: 2050
MPN: 120980

2050-01-621-3578 (120976)

NIIN: 01-621-3578 DESC: LIGHTED NAVIGATIONAL MARKER BUOY
In stock
NSN: 2050-01-621-3578
FSC Code: 2050
MPN: 120976

2050-01-621-4251 (121146)

NIIN: 01-621-4251 DESC: CAN NAVIGATIONAL MARKER BUOY
In stock
NSN: 2050-01-621-4251
FSC Code: 2050
MPN: 121146

2050-01-621-3606 (121032-7/8 CHAIN-90SHOT)

NIIN: 01-621-3606 DESC: BUOY MOORING CHAIN BRIDLE
In stock
NSN: 2050-01-621-3606
FSC Code: 2050
MPN: 12103278CHAIN90SHOT

2050-01-620-5099 (121031-1-1/2X20)

NIIN: 01-620-5099 DESC: BUOY MOORING CHAIN BRIDLE
In stock
NSN: 2050-01-620-5099
FSC Code: 2050
MPN: 121031112X20

2050-01-620-4961 (121032-2)

NIIN: 01-620-4961 DESC: BUOY CHAIN
In stock
NSN: 2050-01-620-4961
FSC Code: 2050
MPN: 1210322

2050-01-621-4275 (3FWNFR)

NIIN: 01-621-4275 DESC: NUN NAVIGATIONAL MARKER BUOY
In stock
NSN: 2050-01-621-4275
FSC Code: 2050
MPN: 3FWNFR

2050-01-620-4754 (121032-1/2-540-DRUM)

NIIN: 01-620-4754 DESC: BUOY CHAIN
In stock
NSN: 2050-01-620-4754
FSC Code: 2050
MPN: 12103212540DRUM

2050-01-620-4588 (CONCRETE-12500)

NIIN: 01-620-4588 DESC: CONCRETE SINKER
In stock
NSN: 2050-01-620-4588
FSC Code: 2050
MPN: CONCRETE12500

2050-01-620-6092 (121031-7/8X10)

NIIN: 01-620-6092 DESC: BUOY MOORING CHAIN BRIDLE
In stock
NSN: 2050-01-620-6092
FSC Code: 2050
MPN: 12103178X10

2050-01-620-4983 (121169-CAN-WHITE)

NIIN: 01-620-4983 DESC: CAN NAVIGATIONAL MARKER BUOY
In stock
NSN: 2050-01-620-4983
FSC Code: 2050
MPN: 121169CANWHITE

2050-01-620-4867 (121032-1)

NIIN: 01-620-4867 DESC: BUOY CHAIN
In stock
NSN: 2050-01-620-4867
FSC Code: 2050
MPN: 1210321

2050-01-620-4267 (121169-NUN-RED)

NIIN: 01-620-4267 DESC: NUN NAVIGATIONAL MARKER BUOY
In stock
NSN: 2050-01-620-4267
FSC Code: 2050
MPN: 121169NUNRED

2050-01-620-3994 (CONCRETE-6500)

NIIN: 01-620-3994 DESC: CONCRETE SINKER
In stock
NSN: 2050-01-620-3994
FSC Code: 2050
MPN: CONCRETE6500

2050-01-620-3946 (CONCRETE-500)

NIIN: 01-620-3946 DESC: CONCRETE SINKER
In stock
NSN: 2050-01-620-3946
FSC Code: 2050
MPN: CONCRETE500

2050-01-620-3983 (CONCRETE-4000)

NIIN: 01-620-3983 DESC: CONCRETE SINKER
In stock
NSN: 2050-01-620-3983
FSC Code: 2050
MPN: CONCRETE4000

2050-01-620-4273 (121169-NUN-WHITE)

NIIN: 01-620-4273 DESC: NUN NAVIGATIONAL MARKER BUOY
In stock
NSN: 2050-01-620-4273
FSC Code: 2050
MPN: 121169NUNWHITE

2050-01-620-3991 (CONCRETE-5000)

NIIN: 01-620-3991 DESC: CONCRETE SINKER
In stock
NSN: 2050-01-620-3991
FSC Code: 2050
MPN: CONCRETE5000

2050-01-620-6372 (121187-NUN)

NIIN: 01-620-6372 DESC: NUN NAVIGATIONAL MARKER BUOY
In stock
NSN: 2050-01-620-6372
FSC Code: 2050
MPN: 121187NUN

2050-01-620-4888 (121032-1-1/4)

NIIN: 01-620-4888 DESC: BUOY CHAIN
In stock
NSN: 2050-01-620-4888
FSC Code: 2050
MPN: 121032114

2050-01-620-1176 (120990-NUN)

NIIN: 01-620-1176 DESC: NUN NAVIGATIONAL MARKER BUOY
In stock
NSN: 2050-01-620-1176
FSC Code: 2050
MPN: 120990NUN

2050-01-620-1105 (121163)

NIIN: 01-620-1105 DESC: NUN NAVIGATIONAL MARKER BUOY
In stock
NSN: 2050-01-620-1105
FSC Code: 2050
MPN: 121163

2050-01-620-4969 (121032-2-1/8)

NIIN: 01-620-4969 DESC: BUOY CHAIN
In stock
NSN: 2050-01-620-4969
FSC Code: 2050
MPN: 121032218

2050-01-620-4915 (121032-1-3/4)

NIIN: 01-620-4915 DESC: BUOY CHAIN
In stock
NSN: 2050-01-620-4915
FSC Code: 2050
MPN: 121032134

2050-01-620-4767 (121151-TOWER)

NIIN: 01-620-4767 DESC: BUOY TOWER
In stock
NSN: 2050-01-620-4767
FSC Code: 2050
MPN: 121151TOWER

2050-01-620-4614 (121032-3/4-90-ENDLINKS)

NIIN: 01-620-4614 DESC: BUOY MOORING CHAIN BRIDLE
In stock
NSN: 2050-01-620-4614
FSC Code: 2050
MPN: 1210323490ENDLINKS

2050-01-620-3925 (121184-NUN)

NIIN: 01-620-3925 DESC: LIGHTED NAVIGATIONAL MARKER BUOY
In stock
NSN: 2050-01-620-3925
FSC Code: 2050
MPN: 121184NUN

2050-01-620-2124 (121167-CAN)

NIIN: 01-620-2124 DESC: CAN NAVIGATIONAL MARKER BUOY
In stock
NSN: 2050-01-620-2124
FSC Code: 2050
MPN: 121167CAN

2050-01-620-1101 (121145)

NIIN: 01-620-1101 DESC: LIGHTED NAVIGATIONAL MARKER BUOY
In stock
NSN: 2050-01-620-1101
FSC Code: 2050
MPN: 121145

2050-01-620-6103 (121031-1X12)

NIIN: 01-620-6103 DESC: BUOY MOORING CHAIN BRIDLE
In stock
NSN: 2050-01-620-6103
FSC Code: 2050
MPN: 1210311X12

2050-01-620-4710 (121032-1/2-45-ENDLINKS)

NIIN: 01-620-4710 DESC: BUOY CHAIN
In stock
NSN: 2050-01-620-4710
FSC Code: 2050
MPN: 1210321245ENDLINKS

2050-01-620-4595 (CONCRETE-18000)

NIIN: 01-620-4595 DESC: CONCRETE SINKER
In stock
NSN: 2050-01-620-4595
FSC Code: 2050
MPN: CONCRETE18000

2050-01-620-4278 (121168-NUN-WHITE)

NIIN: 01-620-4278 DESC: NUN NAVIGATIONAL MARKER BUOY
In stock
NSN: 2050-01-620-4278
FSC Code: 2050
MPN: 121168NUNWHITE

2050-01-620-1175 (121158-CAN)

NIIN: 01-620-1175 DESC: LIGHTED NAVIGATIONAL MARKER BUOY
In stock
NSN: 2050-01-620-1175
FSC Code: 2050
MPN: 121158CAN

2050-01-620-6174 (121172-10-WHITE)

NIIN: 01-620-6174 DESC: MARKER BUOY
In stock
NSN: 2050-01-620-6174
FSC Code: 2050
MPN: 12117210WHITE

2050-01-620-6115 (121031-1-1/4X15)

NIIN: 01-620-6115 DESC: BUOY MOORING CHAIN BRIDLE
In stock
NSN: 2050-01-620-6115
FSC Code: 2050
MPN: 121031114X15

2050-01-620-4781 (121175)

NIIN: 01-620-4781 DESC: BUOY TOWER
In stock
NSN: 2050-01-620-4781
FSC Code: 2050
MPN: 121175

2050-01-620-4593 (CONCRETE-15000)

NIIN: 01-620-4593 DESC: CONCRETE SINKER
In stock
NSN: 2050-01-620-4593
FSC Code: 2050
MPN: CONCRETE15000

2050-01-620-3976 (CONCRETE-2000)

NIIN: 01-620-3976 DESC: CONCRETE SINKER
In stock
NSN: 2050-01-620-3976
FSC Code: 2050
MPN: CONCRETE2000

2050-01-620-3951 (CONCRETE-1000)

NIIN: 01-620-3951 DESC: CONCRETE SINKER
In stock
NSN: 2050-01-620-3951
FSC Code: 2050
MPN: CONCRETE1000

2050-01-620-3920 (121184-CAN)

NIIN: 01-620-3920 DESC: LIGHTED NAVIGATIONAL MARKER BUOY
In stock
NSN: 2050-01-620-3920
FSC Code: 2050
MPN: 121184CAN

2050-01-620-3738 (CONCRETE-20000)

NIIN: 01-620-3738 DESC: CONCRETE SINKER
In stock
NSN: 2050-01-620-3738
FSC Code: 2050
MPN: CONCRETE20000

2050-01-620-1066 (121113)

NIIN: 01-620-1066 DESC: CAN NAVIGATIONAL MARKER BUOY
In stock
NSN: 2050-01-620-1066
FSC Code: 2050
MPN: 121113

2050-01-620-6992 (121185-NUN)

NIIN: 01-620-6992 DESC: LIGHTED NAVIGATIONAL MARKER BUOY
In stock
NSN: 2050-01-620-6992
FSC Code: 2050
MPN: 121185NUN