PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A220Tubing,nonmetallic

Dwyer Instruments Inc · NSN 4710-01-322-0501 · FSC 4710 · No Item Name Available
Verified by PartsTable
NSN 4710-01-322-0501 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-322-0501. Primary manufacturer part number: A220.
Features
  • Tubing,nonmetallic — FSC 4710
  • Specification/standard Data: 85274-A220 MANUFACTURERS STANDARD
  • 1 verified cross-reference
  • Primary manufacturer: Dwyer Instruments Inc
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Tubing,nonmetallic, cataloged under National Stock Number 4710-01-322-0501, 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 Dwyer Instruments Inc. Government technical data includes 1 verified specification, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4710-01-322-0501
Primary Part NumberA220
Item NameTubing,nonmetallic
FSC / FSG4710 / 47 — No Item Name Available
ManufacturerDwyer Instruments Inc
StatusACTIVE
Specification/standard Data85274-A220 MANUFACTURERS STANDARD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4320-00-349-6755A220 INTERCHANGEABLE
Impeller,pump,centrifugal
Circor Naval Solutions Llc Dba Warren Pumps
5315-00-805-5291A2-20 INTERCHANGEABLE
Pin,straight,headless
Roller Bearing Co of America, Inc Div Pic Design
2990-00-925-9418TPS102T10-000 INTERCHANGEABLE
Heater,coolant,engine
Hotstart Sales, Llc
5331-01-174-2674A-0220 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Cartridge Systems Division
5996-01-388-5911 INTERCHANGEABLE
Amplifier,audio Frequency
5120-01-460-7173 INTERCHANGEABLE
Clamp,c
6640-01-565-7724ANKOM220 INTERCHANGEABLE
Fiber Analyzer
Ankom Technology Corp
6115-01-608-8822 INTERCHANGEABLE
Generator,direct Current
Cross-Reference Index
Part NumberManufacturer
A220 PRIMARY Dwyer Instruments Inc (USA)
Related Parts
4320-00-349-6755INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
A220
5315-00-805-5291INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
A2-20
2990-00-925-9418INTERCHANGEABLE
HEATER,COOLANT,ENGINE
TPS102T10-000
5331-01-174-2674INTERCHANGEABLE
O-RING
A-0220
5996-01-388-5911INTERCHANGEABLE
AMPLIFIER,AUDIO FREQUENCY
5120-01-460-7173INTERCHANGEABLE
CLAMP,C
6640-01-565-7724INTERCHANGEABLE
FIBER ANALYZER
ANKOM220
6115-01-608-8822INTERCHANGEABLE
GENERATOR,DIRECT CURRENT

Frequently Asked Questions

What is NSN 4710-01-322-0501?

NSN 4710-01-322-0501 is a Tubing,nonmetallic, manufactured by Dwyer Instruments Inc, classified under FSC 4710 (No Item Name Available). Status: active.

What are the part numbers for NSN 4710-01-322-0501?

NSN 4710-01-322-0501 has 1 cross-referenced part number: A220 (Dwyer Instruments Inc).

What NSN replaces 4710-01-322-0501?

There are 8 known substitutes for 4710-01-322-0501: 4320-00-349-6755, 5315-00-805-5291, 2990-00-925-9418 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A220?

Key specifications for A220: Specification/standard Data: 85274-A220 MANUFACTURERS STANDARD. 1 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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