PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5614FZHose Assembly,metallic

Universal Metal Hose Co · NSN 4720-01-684-9809 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-01-684-9809 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-684-9809. Primary manufacturer part number: 5614FZ.
Features
  • Hose Assembly,metallic — FSC 4720
  • Outer Covering Environmental Protection: VIBRATION RESISTANT
  • Operating Pressure: 700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
  • Outside Diameter: 0.75 INCHES NOMINAL IN
  • Inside Diameter: 0.3125 INCHES NOMINAL IN
  • Media for Which Designed: REFRIGERANT SINGLE RESPONSE
  • Measuring Method and Length: 8.25 INCHES NOMINAL OVERALL IN
  • End Connection Design: STRAIGHT ALL ENDS
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,metallic, cataloged under National Stock Number 4720-01-684-9809, 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 Universal Metal Hose Co. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-01-684-9809
Primary Part Number5614FZ
Item NameHose Assembly,metallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerUniversal Metal Hose Co
StatusACTIVE
Outer Covering Environmental ProtectionVIBRATION RESISTANT
Operating Pressure700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
Outside Diameter0.75 INCHES NOMINAL IN
Inside Diameter0.3125 INCHES NOMINAL IN
Media for Which DesignedREFRIGERANT SINGLE RESPONSE
Measuring Method and Length8.25 INCHES NOMINAL OVERALL IN
End Connection DesignSTRAIGHT ALL ENDS
Layer Composition and LocationOUTER LAYER BRAIDED BRONZE WIRE
End Fitting Component and MaterialTUBE COPPER ALL ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4720-00-344-35965614FZ INTERCHANGEABLE
Hose Assembly,metallic
Hyspan Precision Products, Inc.
Cross-Reference Index
Part NumberManufacturer
5614FZ PRIMARY Universal Metal Hose Co (USA)
Related Parts
4720-00-344-3596INTERCHANGEABLE
HOSE ASSEMBLY,METALLIC
5614FZ

Frequently Asked Questions

What is NSN 4720-01-684-9809?

NSN 4720-01-684-9809 is a Hose Assembly,metallic, manufactured by Universal Metal Hose Co, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-01-684-9809?

NSN 4720-01-684-9809 has 1 cross-referenced part number: 5614FZ (Universal Metal Hose Co).

What NSN replaces 4720-01-684-9809?

There is 1 known substitute for 4720-01-684-9809: 4720-00-344-3596. Verify interchangeability with system specifications before substitution.

What are the specifications of 5614FZ?

Key specifications for 5614FZ: Outer Covering Environmental Protection: VIBRATION RESISTANT; Operating Pressure: 700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS; Outside Diameter: 0.75 INCHES NOMINAL IN; Inside Diameter: 0.3125 INCHES NOMINAL IN. 10 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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