Aerospace Hardware Store

Aerospace

Hardware

20199QM41M Safety Relief Valve

4820-01-143-4313

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

MC950001-48
5305-01-670-3425
Hexagon Head Cap Screw
MC95615A140
5310-01-535-3265
Hexagon Self-Locking Nut
MC9579
5360-00-933-9862
Compression Helical Spring
MC9580
5340-00-974-0575
Detent Plunger
MC9588
5315-00-975-3528
Headless Straight Pin
MC9592
5365-00-974-0576
Plunger Spacer
MC960001
5305-01-667-7835
Machine Screw
MC960001-113
5340-01-667-8627
Handwheel

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
20199QM41M
(NSN) Nationale Lagernummer
4820-01-143-4313
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05488
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A046B0
Datum
12/03/1982 (vor 43 Jahren)

inside spring bonnet type, disk flow control device, bolted bonnet attachment method, 150.0 fahrenheit single response maximum operating temp, los angeles class ssn(688) end item identification

Specs & Compatibility

Durchflusskontrollgerät

disk

Mütze Typ

inside spring

Methode zur Befestigung der Motorhaube

bolted

Maximale Betriebstemperatur

150.0 fahrenheit single response

Endproduktidentifizierung

los angeles class ssn(688)

Art der Verbindung

streamlined with one brazing ring (tube) all ends

Methode der Ventilbedienung

automatic

Verbindungsart

unthreaded internal tube all ends

Einstellbarer Druckbereich

+136.0 to 150.0 pounds per square inch

Maximaler Betriebsdruck

250.0 pounds per square inch single response

Rohr mit nominalem Außendurchmesser untergebracht

1.000 inches all ends

Material

copper alloy body

Material

nickel alloy flow control device

Material

nickel alloy seat

Material

nickel alloy stem

Materialdokument und Klassifizierung

qq-n-281 fed spec single material response flow control device

Materialdokument und Klassifizierung

qq-n-281 fed spec single material response seat

Materialdokument und Klassifizierung

qq-n-281 fed spec single material response stem

Materialdokument und Klassifizierung

qq-c-390,alloy d4/d/ fed spec single material response body

Medien, für die entwickelt wurden

water-oil-gas single response

Stilbezeichnung

angle

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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
2019901R0136 Safety Relief Valve
20199QM41M Safety Relief Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-01-143-4313?
The FSCG of the NSN 4820-01-143-4313 is 4820
Does the NSN 4820-01-143-4313 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-143-4313 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 4820-01-143-4313 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-143-4313 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 4820-01-143-4313 was assigned to the Federal Catalog?
It was assigned vor 43 Jahren, on Fri, Dec 3, 1982