Aerospace Hardware Store

Aerospace

Hardware

4820-01-397-5780

Stop-Check Valve

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

Request for Quote

Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.

AS9120 ISO9001 Aviation Suppliers Association Global Shipping

Ausgewählte Teile

6B9633
5360-00-597-4695
Compression Helical Spring
6B9664
4820-00-595-2761
Safety Relief Valve
6B9665
4820-00-371-3932
Plug Cock
6B9672
3020-00-294-9637
Bevel Gear
6B9673
4730-01-250-5861
Pipe to Tube Straight Adapter
6B9738
3020-00-294-7546
Bevel Gear
6B9763
4820-00-142-3036
Drain Cock
6B9798
4730-00-401-9257
Fitting Union

Need Assistance?

Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!

Contact us directly, and our team will assist you in finding the perfect solution for your requirements.

Kontaktieren Sie uns

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • HAZMAT-zertifiziert
  • Global Shipping

Official Item Classification

Name
Stop-Check Valve
(NSN) Nationale Lagernummer
4820-01-397-5780
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05486
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A530B0
Datum
10/13/1994 (vor 32 Jahren)

125.0 fahrenheit single response maximum operating temp, inside screw bonnet type, 3a all ends thread class, threaded bonnet attachment method, right-hand all ends thread direction

Specs & Compatibility

Thread-Klasse

3a all ends

Gewinderichtung

right-hand all ends

Mütze Typ

inside screw

Methode zur Befestigung der Motorhaube

threaded

Maximale Betriebstemperatur

125.0 fahrenheit single response

Endproduktidentifizierung

oxygen servicing unit a/u26u-1, ground support equipment for the f/a-18 hornet aircraft

Art der Verbindung

external seat for gasket seal (boss) 1st end

Art der Verbindung

flared (tube) 2nd end

Methode der Ventilbedienung

manual

Verbindungsart

threaded external boss 1st end

Verbindungsart

threaded external tube 2nd end

Einbaulage

vertical

Maximaler Betriebsdruck

2640.0 pounds per square inch single response

Nenngewindegröße

0.437 inches 1st end

Nenngewindegröße

0.500 inches 2nd end

Sitzwinkel

37.0 degrees all ends

Kritikalitätscode-Begründung

feat

Besondere Merkmale

clean and package for oxygen service per astm g93

Material

copper alloy body

Medien, für die entwickelt wurden

oxygen, gaseous single response

Stilbezeichnung

straight thru

Gewindeserienbezeichnung

unf all ends

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
Y

The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions or application.

Hazardous Metals Indicator
N

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

Pseudo Item Name Code

0005486

Related Hardware Products

Teilenummer Beschreibung
1828AS179 Stop-Check Valve
1828AS179-1 Stop-Check Valve
232694 Stop-Check Valve
VGB00059 Stop-Check Valve
VGB00059HK Stop-Check Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-01-397-5780?
The FSCG of the NSN 4820-01-397-5780 is 4820
Does the NSN 4820-01-397-5780 have a Schedule B code assigned?
Yes, the Schedule B code is 8481301090
Does NSN 4820-01-397-5780 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4820-01-397-5780 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-397-5780 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4820-01-397-5780 was assigned to the Federal Catalog?
It was assigned vor 32 Jahren, on Thu, Oct 13, 1994