NSN 4730-01-152-4791 NIIN — Self-sealing Coupling Assembly

National Stock number : 4730-01-152-4791

Self-sealing Coupling Assembly


Available Quantity 7
Available Conditions OH NE NS AR SV
Classification Hose, Pipe, Tube, Lubrication and Railing Fittings - FSC 4730
Schedule B 7307290000
Stock Check Date 04/23/2026
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

Self-sealing Coupling Assembly

Thread Class

3a first quick disconnect end

Overall Length

2.032in. ⁓2-3/64"

First Leg Length

1.281in.

Second Leg Length

0.562in.

Connection Style

flareless first quick disconnect end

Connection Type

threaded external tube first quick disconnect end

Features Provided

SELF-Sealing

Second End Relationship With First End

identical

Maximum Operating Pressure

3000.0 pounds per square inch single response

Nominal Thread Size

0.750in. first quick disconnect end ⁓3/4"

Seat Angle

12.0 degrees

Nominal Outside Diameter Tube Accommodated

0.500in. first quick disconnect end

Material

steel corrosion resisting body

Style Designator

coupling assembly

Thread Series Designator

unjf first quick disconnect end

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National Stock Number
4730-01-152-4791
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