PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8838Tubing,nonmetallic

Arthur H. Thomas Company · NSN 4720-00-239-4862 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-239-4862 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-239-4862. Primary manufacturer part number: 8838.
Features
  • Tubing,nonmetallic — FSC 4720
  • Flexibility: FLEXIBLE
  • Inside Surface Condition: SMOOTH
  • Cross-Sectional Shape Style: ROUND
  • Outside Diameter: 0.343 INCHES NOMINAL IN
  • Inside Diameter: 0.250 INCHES NOMINAL IN
  • Material: RUBBER CHLOROPRENE CLASS CR TUBE
  • 1 verified cross-reference
Applications
  • Applications requiring Rubber Chloroprene Class Cr Tube construction
General Description

The Tubing,nonmetallic, cataloged under National Stock Number 4720-00-239-4862, 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 Arthur H. Thomas Company. Government technical data includes 6 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-00-239-4862
Primary Part Number8838
Item NameTubing,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerArthur H. Thomas Company
StatusACTIVE
FlexibilityFLEXIBLE
Inside Surface ConditionSMOOTH
Cross-Sectional Shape StyleROUND
Outside Diameter0.343 INCHES NOMINAL IN
Inside Diameter0.250 INCHES NOMINAL IN
MaterialRUBBER CHLOROPRENE CLASS CR TUBE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5930-00-112-3470 INTERCHANGEABLE
Switch,rotary
4820-00-287-278488SIZE3-8 INTERCHANGEABLE
Valve,globe
Crane Co Div Valve Div
2805-00-423-2801928838 INTERCHANGEABLE
Bracket
Chrysler Realty Company Llc Dba Daimler Chrysler
4910-00-455-3116 INTERCHANGEABLE
Stationary Chuck Rod
4730-00-541-4253 INTERCHANGEABLE
Adapter,straight,tube to Hose
5905-00-552-5219 INTERCHANGEABLE
Resistor,fixed,film
5930-00-985-010687-12-10 INTERCHANGEABLE
Switch,rotary
Vishay Sprague Inc
5342-01-104-7859 INTERCHANGEABLE
Ball Joint,linkage
5340-01-206-01568838 INTERCHANGEABLE
Standoff,threaded,spacing
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
1730-01-316-7912 INTERCHANGEABLE
Hoisting Unit,aircraft Component
Cross-Reference Index
Part NumberManufacturer
8838 Arthur H. Thomas Company (USA)
Related Parts
5930-00-112-3470INTERCHANGEABLE
SWITCH,ROTARY
4820-00-287-2784INTERCHANGEABLE
VALVE,GLOBE
88SIZE3-8
2805-00-423-2801INTERCHANGEABLE
BRACKET
928838
4910-00-455-3116INTERCHANGEABLE
STATIONARY CHUCK ROD
4730-00-541-4253INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
5905-00-552-5219INTERCHANGEABLE
RESISTOR,FIXED,FILM
5930-00-985-0106INTERCHANGEABLE
SWITCH,ROTARY
87-12-10
5342-01-104-7859INTERCHANGEABLE
BALL JOINT,LINKAGE
5340-01-206-0156INTERCHANGEABLE
STANDOFF,THREADED,SPACING
8838
1730-01-316-7912INTERCHANGEABLE
HOISTING UNIT,AIRCRAFT COMPONENT
6910-01-566-4378INTERCHANGEABLE
BATTERY PACK,BLEEDING SIMULATION
FS1002

Frequently Asked Questions

What is NSN 4720-00-239-4862?

NSN 4720-00-239-4862 is a Tubing,nonmetallic, manufactured by Arthur H. Thomas Company, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-00-239-4862?

NSN 4720-00-239-4862 has 1 cross-referenced part number: 8838 (Arthur H. Thomas Company).

What NSN replaces 4720-00-239-4862?

There are 11 known substitutes for 4720-00-239-4862: 5930-00-112-3470, 4820-00-287-2784, 2805-00-423-2801 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8838?

Key specifications for 8838: Flexibility: FLEXIBLE; Inside Surface Condition: SMOOTH; Cross-Sectional Shape Style: ROUND; Outside Diameter: 0.343 INCHES NOMINAL IN. 6 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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