Aerospace Hardware Store

Aerospace

Hardware

4820-01-053-5083

Safety Relief 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

4186890
5340-01-647-0326
Mounting Bracket
4186896
4710-01-679-1502
Metal Tube Assembly
4186897
4730-01-231-9718
Quick Disconnect Coupling Half
41869
4810-01-274-6831
Valve Disk
4186902-1
5310-01-145-2128
Round Plain Nut
4186909
5340-01-296-3906
Batt Slide Assembly
4186912
5342-01-655-9076
Mounting Bracket
418691C3
4720-00-845-7189
Nonmetallic Tubing

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
(NSN) Nationale Lagernummer
4820-01-053-5083
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05488
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A046B0
Datum
01/05/1978 (vor 48 Jahren)

right-hand all ends thread direction, integral bonnet attachment method, inside spring bonnet type, disk or stem flow control device, spring disk loading method

Specs & Compatibility

Gewinderichtung

right-hand all ends

Durchflusskontrollgerät

disk or stem

Mütze Typ

inside spring

Methode zur Befestigung der Motorhaube

integral

Methode zum Laden der Festplatte

spring

Durchflussmenge beim Ventilauslass

314.0 cubic feet per minute

Maximale Betriebstemperatur

165.0 fahrenheit single response

Art der Verbindung

plain (pipe) all ends

Methode der Ventilbedienung

automatic

Verbindungsart

threaded external pipe all ends

Maximaler Betriebsdruck

125.0 pounds per square inch single response

Nenngewindegröße

0.500 inches all ends

Material

steel body

Material

steel comp 303 flow control device

Material

steel comp 303 seat

Material

steel comp 303 stem

Materialdokument und Klassifizierung

astm a351,grade cf8 assn std single material response body

Materialdokument und Klassifizierung

qq-s-764,comp 303-canceled fed spec single material response flow control device

Materialdokument und Klassifizierung

qq-s-764,comp 303-canceled fed spec single material response seat

Materialdokument und Klassifizierung

qq-s-764,comp 303-canceled fed spec single material response stem

Medien, für die entwickelt wurden

air single response

Stilbezeichnung

angle

Testdatendokument

"34494-20304 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

Gewindeserienbezeichnung

npt all ends

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
16045 Safety Relief Valve
20304MS51SS Safety Relief Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-01-053-5083?
The FSCG of the NSN 4820-01-053-5083 is 4820
Does the NSN 4820-01-053-5083 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-053-5083 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 4820-01-053-5083 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-053-5083 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 4820-01-053-5083 was assigned to the Federal Catalog?
It was assigned vor 48 Jahren, on Thu, Jan 5, 1978