PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5231K11Tubing,nonmetallic

Mcmaster-Carr Supply Co · NSN 4720-00-100-3057 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-100-3057 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-100-3057. Primary manufacturer part number: 5231K11.
Features
  • Tubing,nonmetallic — FSC 4720
  • Exterior Color: CLEAR
  • Flexibility: FLEXIBLE
  • Operating Pressure: 45.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • Inside Surface Condition: SMOOTH
  • Material: PLASTIC POLYCARBONATE TUBE
  • Nondefinitive Spec/std Data: 2 TYPE
  • Specification/standard Data: 81348-LT-790 GOVERNMENT SPECIFICATION
Applications
  • Applications requiring Plastic Polycarbonate Tube construction
General Description

The Tubing,nonmetallic, cataloged under National Stock Number 4720-00-100-3057, 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 Mcmaster-Carr Supply Co. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-00-100-3057
Primary Part Number5231K11
Item NameTubing,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerMcmaster-Carr Supply Co
StatusACTIVE
Exterior ColorCLEAR
FlexibilityFLEXIBLE
Operating Pressure45.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Inside Surface ConditionSMOOTH
MaterialPLASTIC POLYCARBONATE TUBE
Nondefinitive Spec/std Data2 TYPE
Specification/standard Data81348-LT-790 GOVERNMENT SPECIFICATION
Inside Diameter0.375 INCHES NOMINAL IN
Cross-Sectional Shape StyleROUND
Temp Rating-40.0 FAHRENHEIT AND 215.0 FAHRENHEIT SINGLE RESPONSE DEGF
Outside Diameter0.625 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4720-00-059-5818 INTERCHANGEABLE
Tubing,nonmetallic
4720-00-059-5819S50HL1-4X3-8X50 INTERCHANGEABLE
Tubing,nonmetallic
Saint-Gobain Performance Plastics
4720-00-060-2370 INTERCHANGEABLE
Tubing,nonmetallic
4720-00-060-2373 INTERCHANGEABLE
Tubing,nonmetallic
4720-00-127-0247 INTERCHANGEABLE
Tubing,nonmetallic
4720-00-292-1983 INTERCHANGEABLE
Tubing,nonmetallic
4720-00-397-2871 INTERCHANGEABLE
Tubing,nonmetallic
4720-00-397-2876 INTERCHANGEABLE
Tubing,nonmetallic
4720-00-466-6740 INTERCHANGEABLE
Tubing,nonmetallic
4720-00-466-6757 INTERCHANGEABLE
Tubing,nonmetallic
Cross-Reference Index
Part NumberManufacturer
5231K11 Mcmaster-Carr Supply Co (USA)
L-T-790 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
4720-00-059-5818INTERCHANGEABLE
TUBING,NONMETALLIC
4720-00-059-5819INTERCHANGEABLE
TUBING,NONMETALLIC
S50HL1-4X3-8X50
4720-00-060-2370INTERCHANGEABLE
TUBING,NONMETALLIC
4720-00-060-2373INTERCHANGEABLE
TUBING,NONMETALLIC
4720-00-127-0247INTERCHANGEABLE
TUBING,NONMETALLIC
4720-00-292-1983INTERCHANGEABLE
TUBING,NONMETALLIC
4720-00-397-2871INTERCHANGEABLE
TUBING,NONMETALLIC
4720-00-397-2876INTERCHANGEABLE
TUBING,NONMETALLIC
4720-00-466-6740INTERCHANGEABLE
TUBING,NONMETALLIC
4720-00-466-6757INTERCHANGEABLE
TUBING,NONMETALLIC
4720-00-466-6779INTERCHANGEABLE
TUBING,NONMETALLIC
4720-01-055-7882INTERCHANGEABLE
TUBING,NONMETALLIC

Frequently Asked Questions

What is NSN 4720-00-100-3057?

NSN 4720-00-100-3057 is a Tubing,nonmetallic, manufactured by Mcmaster-Carr Supply Co, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-00-100-3057?

NSN 4720-00-100-3057 has 2 cross-referenced part numbers: 5231K11 (Mcmaster-Carr Supply Co), L-T-790 (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 4720-00-100-3057?

There are 12 known substitutes for 4720-00-100-3057: 4720-00-059-5818, 4720-00-059-5819, 4720-00-060-2370 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5231K11?

Key specifications for 5231K11: Exterior Color: CLEAR; Flexibility: FLEXIBLE; Operating Pressure: 45.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Inside Surface Condition: SMOOTH. 11 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com