PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20323Tube,metallic

American Boa Inc · NSN 4710-01-449-0419 · FSC 4710 · No Item Name Available
Verified by PartsTable
NSN 4710-01-449-0419 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-449-0419. Primary manufacturer part number: 20323.
Features
  • Tube,metallic — FSC 4710
  • Diameter: 0.500 INCHES NOMINAL IN
  • Wall Thickness: 0.060 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: PLAIN ROUND
  • Material: STEEL CORROSION RESISTING
  • 1 verified cross-reference
  • Primary manufacturer: American Boa Inc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Tube,metallic, cataloged under National Stock Number 4710-01-449-0419, is classified within Federal Supply Class 4710 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is American Boa Inc. Government technical data includes 4 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4710-01-449-0419
Primary Part Number20323
Item NameTube,metallic
FSC / FSG4710 / 47 — No Item Name Available
ManufacturerAmerican Boa Inc
StatusACTIVE
Diameter0.500 INCHES NOMINAL IN
Wall Thickness0.060 INCHES NOMINAL IN
Cross-Sectional Shape StylePLAIN ROUND
MaterialSTEEL CORROSION RESISTING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3820-00-103-230520323 INTERCHANGEABLE
Chute,fine Material
Eagle Crusher Co Inc Dba Stedman Machine Co
5310-00-187-151336B01847PC392 INTERCHANGEABLE
Washer,flat
Naval Ship Systems Command
5331-00-265-10750104-02-20 INTERCHANGEABLE
O-Ring
Pti Technologies Inc.
4820-00-822-0652428-3 INTERCHANGEABLE
Valve,gate
Crane Co Div Valve Div
4710-00-866-96571H4110-866-9657 INTERCHANGEABLE
Tube,dispenser
Naval Inventory Control Point Mechanicsburg
5330-01-201-453420323 INTERCHANGEABLE
Cylinder,lubricator
Unipress Corporation
5330-01-265-924320323 INTERCHANGEABLE
Gasket
Eaton Aerospace, Llc Dba Jackson South
4520-01-460-341233245 INTERCHANGEABLE
Heating Element,electrical,nonim
G.s. Blodgett, Llc Div Blodgett
4920-01-493-8075 INTERCHANGEABLE
Fixture,aircraft Maintenance
Cross-Reference Index
Part NumberManufacturer
20323 PRIMARY American Boa Inc (USA)
Related Parts
3820-00-103-2305INTERCHANGEABLE
CHUTE,FINE MATERIAL
20323
5310-00-187-1513INTERCHANGEABLE
WASHER,FLAT
36B01847PC392
5331-00-265-1075INTERCHANGEABLE
O-RING
0104-02-20
4820-00-822-0652INTERCHANGEABLE
VALVE,GATE
428-3
4710-00-866-9657INTERCHANGEABLE
TUBE,DISPENSER
1H4110-866-9657
5330-01-201-4534INTERCHANGEABLE
CYLINDER,LUBRICATOR
20323
5330-01-265-9243INTERCHANGEABLE
GASKET
20323
4520-01-460-3412INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
33245
4920-01-493-8075INTERCHANGEABLE
FIXTURE,AIRCRAFT MAINTENANCE

Frequently Asked Questions

What is NSN 4710-01-449-0419?

NSN 4710-01-449-0419 is a Tube,metallic, manufactured by American Boa Inc, classified under FSC 4710 (No Item Name Available). Status: active.

What are the part numbers for NSN 4710-01-449-0419?

NSN 4710-01-449-0419 has 1 cross-referenced part number: 20323 (American Boa Inc).

What NSN replaces 4710-01-449-0419?

There are 9 known substitutes for 4710-01-449-0419: 3820-00-103-2305, 5310-00-187-1513, 5331-00-265-1075 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20323?

Key specifications for 20323: Diameter: 0.500 INCHES NOMINAL IN; End Item Identification: W/S CODE, WEAPONS STORAGE AND SECURITY SYSTEM (WS3); Wall Thickness: 0.060 INCHES NOMINAL IN; Cross-Sectional Shape Style: PLAIN ROUND. 5 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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