PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

515-8843163-F147Hose Assembly,nonmetallic

Naval Sea Systems Command · NSN 4720-01-734-5807 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-01-734-5807 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-734-5807. Primary manufacturer part number: 515-8843163-F147.
Features
  • Hose Assembly,nonmetallic — FSC 4720
  • 4 verified cross-references
  • Primary manufacturer: Naval Sea Systems Command
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-734-5807, is classified within Federal Supply Class 4720 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Naval Sea Systems Command. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHose Assembly,nonmetallic
FSC / FSG4720 — No Item Name Available (FSG 47)
ManufacturersNaval Sea Systems Command (CAGE 53711); Electric Boat Corporation Div General Dynamics Electric Boat (CAGE 96169)
Technical Specifications
ParameterValue
NSN4720-01-734-5807
Primary Part Number515-8843163-F147
Item NameHose Assembly,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5331-01-734-3237515-8843163-F120 INTERCHANGEABLE
O-Ring
Naval Sea Systems Command
4730-01-734-3599801-6640824 ASSY J INTERCHANGEABLE
Stave Damping
Naval Sea Systems Command
4730-01-734-3637801-6640824 ASSY DD INTERCHANGEABLE
Stave Damping
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
515-8843163-F147 PRIMARY Naval Sea Systems Command (USA)
R6491202-F147 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
LOA036450-F147 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
515-8843163 Naval Sea Systems Command (USA)
Related Parts
5331-01-734-3237INTERCHANGEABLE
O-RING
515-8843163-F120
4730-01-734-3599INTERCHANGEABLE
STAVE DAMPING
801-6640824 ASSY J
4730-01-734-3637INTERCHANGEABLE
STAVE DAMPING
801-6640824 ASSY DD

Frequently Asked Questions

What is NSN 4720-01-734-5807?

NSN 4720-01-734-5807 is a Hose Assembly,nonmetallic, manufactured by Naval Sea Systems Command, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-01-734-5807?

NSN 4720-01-734-5807 has 4 cross-referenced part numbers: 515-8843163-F147 (Naval Sea Systems Command), R6491202-F147 (Electric Boat Corporation Div General Dynamics Electric Boat), LOA036450-F147 (Electric Boat Corporation Div General Dynamics Electric Boat), 515-8843163 (Naval Sea Systems Command).

What NSN replaces 4720-01-734-5807?

There are 3 known substitutes for 4720-01-734-5807: 5331-01-734-3237, 4730-01-734-3599, 4730-01-734-3637. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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