NSN 4730-00-463-0689 NIIN — Tube Coupling Nut

National Stock number : 4730-00-463-0689

Tube Coupling Nut


Available Quantity 516
Available Conditions NE NS
Classification Hose, Pipe, Tube, Lubrication and Railing Fittings - FSC 4730
Schedule B 7318160000
Stock Check Date 06/17/2025
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

2b

Thread Direction

RIGHT-Hand

Fabrication Method

machined

Nut Style

tube coupling

Nut Height

0.840in. ⁓27/32"

Width Across Flats

0.875in. ⁓7/8"

Length To Shoulder

0.599in. and 0.640in.

Smallest Inside Diameter

0.505in.

Thread Series

unf

Thread Quantity Per Inch

16

Nominal Thread Size

0.750in. ⁓3/4"

Nominal Tube Outside Diameter

0.500in.

Seat Angle

45.00 degrees

Material

steel comp 12L14

Surface Treatment

cadmium or zinc

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National Stock Number
4730-00-463-0689
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