PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6140Tube Assembly,metal

Botoman Mfg Co Inc · NSN 4710-00-306-5670 · FSC 4710 · No Item Name Available
Verified by PartsTable
NSN 4710-00-306-5670 — this item is cataloged by the U.S. Government under National Stock Number 4710-00-306-5670. Primary manufacturer part number: 6140.
Features
  • Tube Assembly,metal — FSC 4710
  • Tube Outside Diameter: 1.270 INCHES NOMINAL IN
  • End Connection Style: PLAIN SINGLE END
  • Design Form: PREBENT
  • Bolt Circle Diameter: 1.825 INCHES NOMINAL FIRST END IN
  • Material: STEEL TUBING
  • Wall Thickness: 0.040 INCHES NOMINAL IN
  • Bolt Hole Quantity: 2 FIRST END
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Tubing construction
General Description

The Tube Assembly,metal, cataloged under National Stock Number 4710-00-306-5670, 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 Botoman Mfg Co Inc. Government technical data includes 11 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4710-00-306-5670
Primary Part Number6140
Item NameTube Assembly,metal
FSC / FSG4710 / 47 — No Item Name Available
ManufacturerBotoman Mfg Co Inc
StatusCANCELLED
Tube Outside Diameter1.270 INCHES NOMINAL IN
End Connection StylePLAIN SINGLE END
Design FormPREBENT
Bolt Circle Diameter1.825 INCHES NOMINAL FIRST END IN
MaterialSTEEL TUBING
Wall Thickness0.040 INCHES NOMINAL IN
Bolt Hole Quantity2 FIRST END
Bolt Hole Quantity3 SECOND END
Mating End Quantity2 SINGLE END
Bolt Hole Diameter0.250 INCHES NOMINAL SINGLE END IN
Bolt Circle Diameter1.570 INCHES MINIMUM SECOND END IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-084-8480 INTERCHANGEABLE
Bearing,piston
5940-00-186-2530363-11-06-010 INTERCHANGEABLE
Terminal Board
Cinch Connectivity Solutions Inc.
4730-00-529-50486140 INTERCHANGEABLE
Strainer Element,sediment
Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging
5960-00-553-3770 INTERCHANGEABLE
Electron Tube
4730-00-554-77366-140 INTERCHANGEABLE
Coupling Half,quick Disconnect
Transdigm Inc Div Adelwiggins Group
6515-00-584-373919-2880 INTERCHANGEABLE
Forceps,tissue
Sklar Corporation Dba Sklar Instruments
5330-00-599-8057 INTERCHANGEABLE
Gasket
6675-00-802-9750DT740 INTERCHANGEABLE
Transit
Sokkia Corporation Dba Foreign Parent Is Sokkia Co Ltd Atsugi Japan
6640-00-973-9322 INTERCHANGEABLE
Funnel,common,laboratory
5940-00-983-6047 INTERCHANGEABLE
Terminal Board
Cross-Reference Index
Part NumberManufacturer
6140 Botoman Mfg Co Inc (USA)
Related Parts
3110-00-084-8480INTERCHANGEABLE
BEARING,PISTON
5940-00-186-2530INTERCHANGEABLE
TERMINAL BOARD
363-11-06-010
4730-00-529-5048INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
6140
5960-00-553-3770INTERCHANGEABLE
ELECTRON TUBE
4730-00-554-7736INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
6-140
6515-00-584-3739INTERCHANGEABLE
FORCEPS,TISSUE
19-2880
5330-00-599-8057INTERCHANGEABLE
GASKET
6675-00-802-9750INTERCHANGEABLE
TRANSIT
DT740
6640-00-973-9322INTERCHANGEABLE
FUNNEL,COMMON,LABORATORY
5940-00-983-6047INTERCHANGEABLE
TERMINAL BOARD
5940-00-993-8823INTERCHANGEABLE
TERMINAL,STUD
10015943-004
3439-00-994-7444INTERCHANGEABLE
TIP,ELECTRIC SOLDERING GUN

Frequently Asked Questions

What is NSN 4710-00-306-5670?

NSN 4710-00-306-5670 is a Tube Assembly,metal, manufactured by Botoman Mfg Co Inc, classified under FSC 4710 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4710-00-306-5670?

NSN 4710-00-306-5670 has 1 cross-referenced part number: 6140 (Botoman Mfg Co Inc).

What NSN replaces 4710-00-306-5670?

There are 12 known substitutes for 4710-00-306-5670: 3110-00-084-8480, 5940-00-186-2530, 4730-00-529-5048 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6140?

Key specifications for 6140: Tube Outside Diameter: 1.270 INCHES NOMINAL IN; End Connection Style: PLAIN SINGLE END; Design Form: PREBENT; Bolt Circle Diameter: 1.825 INCHES NOMINAL FIRST END IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4710-00-306-5670 still in active supply?

NSN 4710-00-306-5670 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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