PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

56624Hose,nonmetallic

Westerbeke Corporation · NSN 4720-01-689-0798 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-01-689-0798 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-689-0798. Primary manufacturer part number: 56624.
Features
  • Hose,nonmetallic — FSC 4720
  • 2 verified cross-references
  • Primary manufacturer: Westerbeke Corporation
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose,nonmetallic, cataloged under National Stock Number 4720-01-689-0798, 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 Westerbeke Corporation. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-01-689-0798
Primary Part Number56624
Item NameHose,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerWesterbeke Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3030-00-497-816715615-2 INTERCHANGEABLE
Belts,v,matched Set
Carlisle Power Transmission Products Inc
4320-01-161-065756624 INTERCHANGEABLE
Piston,pump
Parker Hannifin Corporation Div Hydraulic Systems Division
4820-01-216-22331531WE 4IN AND 056624 INTERCHANGEABLE
Valve,globe
William Powell Company, the Dba Powell Valve Div the Starflo Corporation
4820-01-216-2386056624 ITEM 7 INTERCHANGEABLE
Stem,fluid Valve
William Powell Company, the Dba Powell Valve Div the Starflo Corporation
4820-01-216-2518056624 ITEM 20 INTERCHANGEABLE
Disk,valve
William Powell Company, the Dba Powell Valve Div the Starflo Corporation
4820-01-216-4095056624 ITEM 21 INTERCHANGEABLE
Seat,valve
William Powell Company, the Dba Powell Valve Div the Starflo Corporation
5342-01-481-735856624-31 INTERCHANGEABLE
Tie Rod Assembly
Aerol Llc
Cross-Reference Index
Part NumberManufacturer
056624 Westerbeke Corporation (USA)
56624 PRIMARY Westerbeke Corporation (USA)
Related Parts
3030-00-497-8167INTERCHANGEABLE
BELTS,V,MATCHED SET
15615-2
4320-01-161-0657INTERCHANGEABLE
PISTON,PUMP
56624
4820-01-216-2233INTERCHANGEABLE
VALVE,GLOBE
1531WE 4IN AND 056624
4820-01-216-2386INTERCHANGEABLE
STEM,FLUID VALVE
056624 ITEM 7
4820-01-216-2518INTERCHANGEABLE
DISK,VALVE
056624 ITEM 20
4820-01-216-4095INTERCHANGEABLE
SEAT,VALVE
056624 ITEM 21
5342-01-481-7358INTERCHANGEABLE
TIE ROD ASSEMBLY
56624-31

Frequently Asked Questions

What is NSN 4720-01-689-0798?

NSN 4720-01-689-0798 is a Hose,nonmetallic, manufactured by Westerbeke Corporation, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-01-689-0798?

NSN 4720-01-689-0798 has 2 cross-referenced part numbers: 056624 (Westerbeke Corporation), 56624 (Westerbeke Corporation).

What NSN replaces 4720-01-689-0798?

There are 7 known substitutes for 4720-01-689-0798: 3030-00-497-8167, 4320-01-161-0657, 4820-01-216-2233 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 56624?

Key specifications for 56624: Part Name Assigned by Controlling Agency: HOSE-SWP TO XCHGR J3; End Item Identification: GENERATOR SET. 2 total characteristics are documented in the Federal Logistics Information System.

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