PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14-155-5Tubing,nonmetallic

Fisher Scientific Company L.l.c. · NSN 4720-00-903-9440 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-903-9440 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-903-9440. Primary manufacturer part number: 14-155-5.
Features
  • Tubing,nonmetallic — FSC 4720
  • Flexibility: FLEXIBLE
  • Inside Surface Condition: SMOOTH
  • Inside Diameter: 0.312 INCHES NOMINAL IN
  • Outside Diameter: 0.500 INCHES NOMINAL IN
  • Exterior Color: BLACK
  • Cross-Sectional Shape Style: ROUND
  • Material: RUBBER NATURAL TUBE
Applications
  • Applications requiring Rubber Natural Tube construction
General Description

The Tubing,nonmetallic, cataloged under National Stock Number 4720-00-903-9440, 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 Fisher Scientific Company L.l.c.. Government technical data includes 7 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-00-903-9440
Primary Part Number14-155-5
Item NameTubing,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerFisher Scientific Company L.l.c.
StatusACTIVE
FlexibilityFLEXIBLE
Inside Surface ConditionSMOOTH
Inside Diameter0.312 INCHES NOMINAL IN
Outside Diameter0.500 INCHES NOMINAL IN
Exterior ColorBLACK
Cross-Sectional Shape StyleROUND
MaterialRUBBER NATURAL TUBE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4730-00-011-9842 INTERCHANGEABLE
Swivel Joint,hydraulic
4720-00-903-9438 INTERCHANGEABLE
Tubing,nonmetallic
4720-00-903-9439 INTERCHANGEABLE
Tubing,nonmetallic
5995-01-128-1683141555-0001 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Bae Systems Information & Electronic Systems Integration Inc.
3120-01-142-1283141555 INTERCHANGEABLE
Bearing
Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions
Cross-Reference Index
Part NumberManufacturer
14-155-5 Fisher Scientific Company L.l.c. (USA)
Related Parts
4730-00-011-9842INTERCHANGEABLE
SWIVEL JOINT,HYDRAULIC
4720-00-903-9438INTERCHANGEABLE
TUBING,NONMETALLIC
4720-00-903-9439INTERCHANGEABLE
TUBING,NONMETALLIC
5995-01-128-1683INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
141555-0001
3120-01-142-1283INTERCHANGEABLE
BEARING
141555

Frequently Asked Questions

What is NSN 4720-00-903-9440?

NSN 4720-00-903-9440 is a Tubing,nonmetallic, manufactured by Fisher Scientific Company L.l.c., classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-00-903-9440?

NSN 4720-00-903-9440 has 1 cross-referenced part number: 14-155-5 (Fisher Scientific Company L.l.c.).

What NSN replaces 4720-00-903-9440?

There are 5 known substitutes for 4720-00-903-9440: 4730-00-011-9842, 4720-00-903-9438, 4720-00-903-9439 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14-155-5?

Key specifications for 14-155-5: Flexibility: FLEXIBLE; Inside Surface Condition: SMOOTH; Inside Diameter: 0.312 INCHES NOMINAL IN; Outside Diameter: 0.500 INCHES NOMINAL IN. 7 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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