Hose Coupling

NSN: 4730-01-497-5253 | Model: A9403-1

A straight hose fitting designed to join a hose fitting or to a hose or another hose fitting. For connecting hose to hose fittings it must have two types of hose connections and one connection must have standard hose threads. For connecting two hose fittings it must have two types of hose connections that have standard hose threads of the same size on both ends, only one connection may be externally threaded. Excludes items with self-sealing and/or quick disconnect features.

NSN Properties and Flags

NATO Stock Number

4730-01-497-5253

DEMIL

End Application

Embraer landing gear model erj135and erj145

Special Features

Embraer 2309-2109-001

Inventory Check

The last inventory check on this NSN was done on 04/02/2024. Due to rapid changes in inventory this may not be the current stock qty.

New: 3
Serviceable: 1
New Surplus: 1

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 4730-01-497-5253 Datasheet

Supply Class (FSC):

Railing Fittings Lubrication Tube Pipe Hose

Cross Reference:

A9403-1
AE713790-10

Cage Codes:

Hannifin Corporation Parker (CAGE 11362)
Aeroquip Llc. Eaton (CAGE 00624)

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ESD

A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 4730-01-497-5253 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Brazil, and Belgium
What is the NIIN of NSN 4730-01-497-5253?
014975253 or 01-497-5253
Does NSN 4730-01-497-5253 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-01-497-5253?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
May 22, 2002