NSN 4730-00-203-2662 NIIN — Tube Coupling Nut

National Stock number : 4730-00-203-2662

Tube Coupling Nut


Available Quantity 997
Available Conditions NS NE SV AR
Classification Hose, Pipe, Tube, Lubrication and Railing Fittings - FSC 4730
Schedule B 7318160000
Stock Check Date 08/25/2025
Part-Number.info Quality System
  •   ISO 9001:2015 + AS9120B Certifed
  •   Audited supply chain
  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   HAZMAT Certified
  •   ITAR and DDTC Registered
AS9120 Certified Supplier

Product Properties


Description

Tube Coupling Nut

Thread Class

3b

Thread Direction

RIGHT-Hand

Fabrication Method

any acceptable

Nut Style

tube coupling

Nut Height

0.844in. ⁓27/32"

Width Across Flats

0.875in. ⁓7/8"

Length To Shoulder

0.723in.

Smallest Inside Diameter

0.570in.

Thread Series

unf

Thread Quantity Per Inch

16

Nominal Thread Size

0.750in. ⁓3/4"

Nominal Tube Outside Diameter

0.500in.

Material

steel comp 304

Material Document And Classification

QQ-S-763 fed spec single material response

Surface Treatment

passivate

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National Stock Number
4730-00-203-2662
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