PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

81724Tube,bent,metallic

Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator · NSN 4710-01-394-0595 · FSC 4710 · No Item Name Available
Verified by PartsTable
NSN 4710-01-394-0595 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-394-0595. Primary manufacturer part number: 81724.
Features
  • Tube,bent,metallic — FSC 4710
  • Wall Thickness: 0.028 INCHES NOMINAL IN
  • Diameter: 0.375 INCHES NOMINAL IN
  • Surface Treatment: PASSIVATE OUTSIDE
  • Material: STEEL
  • Construction: SEAMLESS
  • Second End Relationship with First End: IDENTICAL
  • First End Style: PLAIN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel construction
General Description

The Tube,bent,metallic, cataloged under National Stock Number 4710-01-394-0595, 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 Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator. Government technical data includes 9 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4710-01-394-0595
Primary Part Number81724
Item NameTube,bent,metallic
FSC / FSG4710 / 47 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
StatusACTIVE
Wall Thickness0.028 INCHES NOMINAL IN
Diameter0.375 INCHES NOMINAL IN
Surface TreatmentPASSIVATE OUTSIDE
MaterialSTEEL
ConstructionSEAMLESS
Second End Relationship with First EndIDENTICAL
First End StylePLAIN
Material Document and ClassificationMIL-T-8504 MIL SPEC SINGLE MATERIAL RESPONSE
Cross-Sectional Shape StylePLAIN ROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5930-00-232-6167 INTERCHANGEABLE
Switch,rotary
5999-00-502-611881724 INTERCHANGEABLE
Contact,electrical
Lucent Technologies Inc Corporate Headquarters
3040-00-678-0282 INTERCHANGEABLE
Connecting Link,rigid
6850-01-299-176281724 99ML INTERCHANGEABLE
Sealer,chemical
Permatex, Inc. Div Itw Permatex
8935-01-360-4522 INTERCHANGEABLE
Broth
5350-01-397-581008834181724 INTERCHANGEABLE
Cloth,abrasive
Saint-Gobain Abrasives Inc
8010-01-693-780781724 INTERCHANGEABLE
Paint,oil
Itw Dymon Dba Itw Mark Tex Div Itw Dymon
8030-01-727-699381724 INTERCHANGEABLE
Gasket Forming Compound
Permatex, Inc. Div Itw Permatex
Cross-Reference Index
Part NumberManufacturer
81724 PRIMARY Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator (USA)
Related Parts
5930-00-232-6167INTERCHANGEABLE
SWITCH,ROTARY
5999-00-502-6118INTERCHANGEABLE
CONTACT,ELECTRICAL
81724
3040-00-678-0282INTERCHANGEABLE
CONNECTING LINK,RIGID
6850-01-299-1762INTERCHANGEABLE
SEALER,CHEMICAL
81724 99ML
8935-01-360-4522INTERCHANGEABLE
BROTH
5350-01-397-5810INTERCHANGEABLE
CLOTH,ABRASIVE
08834181724
8010-01-693-7807INTERCHANGEABLE
PAINT,OIL
81724
8030-01-727-6993INTERCHANGEABLE
GASKET FORMING COMPOUND
81724

Frequently Asked Questions

What is NSN 4710-01-394-0595?

NSN 4710-01-394-0595 is a Tube,bent,metallic, manufactured by Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator, classified under FSC 4710 (No Item Name Available). Status: active.

What are the part numbers for NSN 4710-01-394-0595?

NSN 4710-01-394-0595 has 1 cross-referenced part number: 81724 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator).

What NSN replaces 4710-01-394-0595?

There are 8 known substitutes for 4710-01-394-0595: 5930-00-232-6167, 5999-00-502-6118, 3040-00-678-0282 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 81724?

Key specifications for 81724: Wall Thickness: 0.028 INCHES NOMINAL IN; Diameter: 0.375 INCHES NOMINAL IN; Surface Treatment: PASSIVATE OUTSIDE; Material: STEEL. 9 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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