NSN 4730-01-052-3768 NIIN — Self-sealing Coupling Half

National Stock number : 4730-01-052-3768

Self-sealing Coupling Half


Available Quantity 10
Available Conditions NE NS
Classification Hose, Pipe, Tube, Lubrication and Railing Fittings - FSC 4730
Schedule B 7609000000
Stock Check Date 03/16/2026
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 Half

Thread Class

3a all ends

Overall Length

1.853in. ⁓1-55/64"

Maximum Operating Temp

47.0 deg celsius single response

Connection Style

flared all ends

Connection Type

threaded external tube first fluid end connection

Features Provided

SELF-Sealing

Nominal Thread Size

0.500in. all ends ⁓1/2"

Seat Angle

37.0 degrees all ends

Material

aluminum alloy body

Material Document And Classification

QQ-A-351 fed spec single material response body

Surface Treatment

anodize body

Surface Treatment Document And Classification

MIL-A-8625 mil spec single treatment response body

Style Designator

male coupling half

Thread Series Designator

unjf all ends

Pricing and Availability Quote

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National Stock Number
4730-01-052-3768
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