PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

24457Hose,nonmetallic

Rolls-Royce Marine North America Inc · NSN 4720-01-303-6394 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-01-303-6394 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-303-6394. Primary manufacturer part number: 24457.
Features
  • Hose,nonmetallic — FSC 4720
  • Cross-Sectional Shape Style: ROUND
  • Inside Surface Condition: SMOOTH
  • 7 verified cross-references
  • Primary manufacturer: Rolls-Royce Marine North America Inc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose,nonmetallic, cataloged under National Stock Number 4720-01-303-6394, 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 Rolls-Royce Marine North America Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-01-303-6394
Primary Part Number24457
Item NameHose,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerRolls-Royce Marine North America Inc
StatusACTIVE
Cross-Sectional Shape StyleROUND
Inside Surface ConditionSMOOTH
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3110-00-159-1703 INTERCHANGEABLE
Bearing,roller,needle
5950-00-648-2851 INTERCHANGEABLE
Transformer,audio Frequency
3030-00-844-5059 INTERCHANGEABLE
Belts,v,matched Set
2530-00-928-3521244-57 INTERCHANGEABLE
Carrier and Lining
Cmbf, Llc Dba Cmbf Llc
4820-01-142-7311 INTERCHANGEABLE
Bushing Assembly
Cross-Reference Index
Part NumberManufacturer
24457 Rolls-Royce Marine North America Inc (USA)
523-16-600 Rolls-Royce Marine North America Inc (USA)
24457 Ulstein Bergen A/s (NOR)
523-16-600 Tess Vest As (NOR)
525-16-600 Tess Vest As (NOR)
24457 Rolls-Royce Marine A/s Dep. Engines-Bergen (NOR)
523-16-600 Ulstein Usa Inc (USA)
Related Parts
3110-00-159-1703INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
5950-00-648-2851INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
3030-00-844-5059INTERCHANGEABLE
BELTS,V,MATCHED SET
2530-00-928-3521INTERCHANGEABLE
CARRIER AND LINING
244-57
4820-01-142-7311INTERCHANGEABLE
BUSHING ASSEMBLY

Frequently Asked Questions

What is NSN 4720-01-303-6394?

NSN 4720-01-303-6394 is a Hose,nonmetallic, manufactured by Rolls-Royce Marine North America Inc, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-01-303-6394?

NSN 4720-01-303-6394 has 7 cross-referenced part numbers: 24457 (Rolls-Royce Marine North America Inc), 523-16-600 (Rolls-Royce Marine North America Inc), 24457 (Ulstein Bergen A/s), 523-16-600 (Tess Vest As), 525-16-600 (Tess Vest As) and 2 more.

What NSN replaces 4720-01-303-6394?

There are 5 known substitutes for 4720-01-303-6394: 3110-00-159-1703, 5950-00-648-2851, 3030-00-844-5059 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 24457?

Key specifications for 24457: Cross-Sectional Shape Style: ROUND; Inside Surface Condition: SMOOTH; End Item Identification: BERGEN DIESEL;DIESEL MSC AV GENERATOR,MODEL KVGB-16,3850 BHP,250 MM BORE,300 MM STROKE,900 RPM MM. 3 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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