NSN 4030-01-616-1849 · NIIN 016161849 · Part number LBT-0373B-6S
Rfd Beaufort Inc. Dba London Bridge Trading Div London Bridge Trading · FSC 4030 — Fittings for Rope, Cable, and Chain · FSG 40 — Rope, Cable, Chain, and Fittings · CAGE 0EYB3
Government record, cited
NSN 4030-01-616-1849 — this item is cataloged by the U.S. Government under National Stock Number 4030-01-616-1849. Manufacturer of record part number: LBT-0373B-6S.
Also searched as4030-01-616-1849 ·
4030016161849 ·
NIIN 016161849 ·
01-616-1849 ·
FSC 4030 Fittings for Rope, Cable, and Chain · CAGE 0EYB3 · LBT-0373B-6S
Nearby stock numbers← 4030-01-616-0299 Shackle
·
4030-01-616-2428 Swivel, Eye and Link →
Features
Swivel and Link Assembly — FSC 4030
Effective Length: 6.0 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Rfd Beaufort Inc. Dba London Bridge Trading Div London Bridge Trading
Identification
NSN: 4030-01-616-1849
NIIN: 016161849
FSC: 4030 — Fittings for Rope, Cable, and Chain
FSG: 40 — Rope, Cable, Chain, and Fittings
Primary part number: LBT-0373B-6S
Manufacturer: Rfd Beaufort Inc. Dba London Bridge Trading Div London Bridge Trading
General Description
The Swivel and Link Assembly, cataloged under National Stock Number 4030-01-616-1849, is classified within Federal Supply Class 4030 (Fittings for Rope, Cable, and Chain) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Rfd Beaufort Inc. Dba London Bridge Trading Div London Bridge Trading. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4030-01-616-1849
Primary Part Number
LBT-0373B-6S
Item Name
Swivel and Link Assembly
FSC / FSG
4030 / 40 — Fittings for Rope, Cable, and Chain
Manufacturer
Rfd Beaufort Inc. Dba London Bridge Trading Div London Bridge Trading
Rfd Beaufort Inc. Dba London Bridge Trading Div London Bridge Trading (USA)
No interchangeability data on file.
Other items in FSC 4030 — Fittings for Rope, Cable, and Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4030-00-001-5120
SHACKLE
4030-00-001-9591
TERMINAL,ROPE,SWAGING
4030-00-001-9952
PLUG,WIRE ROPE
4030-00-001-9953
FERRULE,WIRE ROPE
4030-00-003-0385
4030-00-003-0385 · Item name not on file
4030-00-003-1512
SHACKLE
4030-00-003-1801
SLEEVE
4030-00-003-4166
4030-00-003-4166 · Item name not on file
Frequently Asked Questions
What is NSN 4030-01-616-1849?
NSN 4030-01-616-1849 is a Swivel and Link Assembly, manufactured by Rfd Beaufort Inc. Dba London Bridge Trading Div London Bridge Trading, classified under FSC 4030, Fittings for Rope, Cable, and Chain. Status: active.
What part numbers are listed for NSN 4030-01-616-1849?
NSN 4030-01-616-1849 has 1 manufacturer part number on file: LBT-0373B-6S (Rfd Beaufort Inc. Dba London Bridge Trading Div London Bridge Trading).
What are the specifications of LBT-0373B-6S?
Key specifications for LBT-0373B-6S: Effective Length: 6.0 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: SWIVEL,ADAPTER. 1 specification is documented in the U.S. Government catalog.
Is NSN 4030-01-616-1849 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.