Aerospace Hardware Store

Aerospace

Hardware

2391237-2 Safety Relief Valve

4820-00-464-4331

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

25R5-10C128B2
5340-01-423-7187
Bow Handle
25R5-10E052C4
5340-01-297-9976
Bow Handle
25R5-10E104C4
5340-00-794-9152
Bow Handle
25R56WBOS
5310-01-454-9523
Seal Washer
25R6-10-072C4
5340-00-004-1696
Bow Handle
25R6-10-072CH
5340-00-004-1696
Bow Handle
25R606H06FOS06F0S
4720-01-565-3512
Nonmetallic Hose Assembly
25R75PDP
5315-01-699-6204
Plain Tapered Pin

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
Safety Relief Valve
Teilenummer
2391237-2
(NSN) Nationale Lagernummer
4820-00-464-4331
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05488
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A046B0
Datum
05/23/1969 (vor 57 Jahren)

inside screw bonnet type, threaded bonnet attachment method, ball flow control device, 3a 1st end thread class, right-hand 1st end thread direction

Specs & Compatibility

Thread-Klasse

3a 1st end

Gewinderichtung

right-hand 1st end

Durchflusskontrollgerät

ball

Mütze Typ

inside screw

Methode zur Befestigung der Motorhaube

threaded

Methode zum Laden der Festplatte

spring

Durchflussmenge beim Ventilauslass

12.0 cubic feet per minute

Maximale Betriebstemperatur

275.0 fahrenheit single response

Art der Verbindung

external seat for gasket seal (boss) 1st end

Methode der Ventilbedienung

automatic

Verbindungsart

threaded external boss 1st end

Maximaler Betriebsdruck

90.0 pounds per square inch single response

Nenngewindegröße

0.375 inches 1st end

Einstellung des Öffnungsdrucks

115.0 pounds per square inch

Material

aluminum alloy 2024 body

Material

aluminum alloy 2024 seat

Material

steel comp 440a or steel comp 440b or steel comp 440c flow control device

Materialdokument und Klassifizierung

ams 7445 assn std single material response flow control device

Materialdokument und Klassifizierung

qq-a-225/6,alloy 2024,t4 fed spec single material response seat

Materialdokument und Klassifizierung

qq-a-225/6,alloy 2024,t4 fed spec single material response body

Medien, für die entwickelt wurden

air 1st response

Medien, für die entwickelt wurden

nitrogen, gaseous 2nd response

Oberflächenbehandlung

anodize

Dokument und Klassifizierung zur Oberflächenbehandlung

mil-a-8625,ty 1 mil spec single treatment response

Stilbezeichnung

angle

Gewindeserienbezeichnung

unf 1st end

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

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

0005488

Related Hardware Products

Teilenummer Beschreibung
2391237-2 Safety Relief Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-464-4331?
The FSCG of the NSN 4820-00-464-4331 is 4820
Does the NSN 4820-00-464-4331 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-464-4331 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 4820-00-464-4331 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-464-4331 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 4820-00-464-4331 was assigned to the Federal Catalog?
It was assigned vor 57 Jahren, on Fri, May 23, 1969