NSN 4730-01-028-1780 NIIN — Tube Reducer

National Stock number : 4730-01-028-1780

Tube Reducer


Available Quantity 6
Available Conditions NS NE
Classification Hose, Pipe, Tube, Lubrication and Railing Fittings - FSC 4730
Schedule B 8108908000
Stock Check Date 07/11/2025
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 Reducer

Thread Class

3b 1st end

Reducer Type

concentric

End Item Identification

aircraft, F-15, f/A-18

Connection Style

swivel nut inverted flare (tube) 1st end

Connection Type

unthreaded internal tube 2nd end

Thread Quantity Per Inch

14 1st end

Nominal Thread Size

1.250in. 1st end ⁓1/64"

Seat Angle

8.5 degrees 1st end

Criticality Code Justification

feat

Nominal Outside Diameter Tube Accommodated

1.000in. 1st end

Nominal Overall Length

1.453in.

Special Features

weapons system essential

Material

titanium alloy

Thread Series Designator

unjs 1st end

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National Stock Number
4730-01-028-1780
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