Aerospace Hardware Store

Aerospace

Hardware

4820-01-021-4618

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

3500403-4
5365-01-008-6167
Shim
3500407-1
5305-01-012-6084
Setscrew
3500409-1
3020-00-425-6500
Matched Spur Gear Set
3500423
4720-01-518-8962
Nonmetallic Tubing
3500424
4720-01-520-8395
Nonmetallic Tubing
3500425
4720-01-520-8394
Nonmetallic Tubing
3500425-1
5340-01-318-5275
Helical Compression Spring Seat
3500429
4720-01-520-8397
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
Stop-Check Valve
(NSN) Nationale Lagernummer
4820-01-021-4618
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05486
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A530B0
Datum
05/17/1976 (vor 50 Jahren)

bolted bonnet attachment method, outside screw-yoke bonnet type, disk flow control device, 4 all ends bolt hole quantity, manual valve operation method

Specs & Compatibility

Durchflusskontrollgerät

disk

Mütze Typ

outside screw-yoke

Methode zur Befestigung der Motorhaube

bolted

Bolzenloch Menge

4 all ends

Methode der Ventilbedienung

manual

Flansch-Form

round with holes all ends

Verbindungsart

flange all ends

Einbaulage

vertical

Angebotene Funktionen

bonnet packing

Maximaler Betriebsdruck

1500.0 pounds per square inch single response

Nominaler Außendurchmesser

7.000 inches all ends

Solldicke

1.250 inches all ends

Erste Verbindung Fläche zum Mittellinienabstand

6.000 inches

Nenndurchmesser des Bolzenlochs

1.125 inches all ends

Abstand der zweiten Verbindungsfläche zur Mittellinie

6.000 inches

Lochkreis Nenndurchmesser

4.875 inches all ends

Design der Flanschfläche

raised straight all ends

Nennhöhe der erhabenen Fläche

0.250 inches all ends

Nenndurchmesser der erhabenen Fläche

2.875 inches all ends

Material

nickel alloy flow control device

Material

nickel alloy seat

Material

nickel alloy stem

Material

nickel alloy body

Materialdokument und Klassifizierung

qq-n-288, comp e fed spec single material response body

Stilbezeichnung

angle

Spezifikation/Standarddaten

81349-dod-v-24675 government specification

Nicht definitive Spezifikations-/Standarddaten

viii type

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

0005486

Related Hardware Products

Teilenummer Beschreibung
CS4820-0102 TYPE V111 Stop-Check Valve
D1831 Stop-Check Valve
D1831-1 1-2INAN Stop-Check Valve
D1831-1-1 1-2INALSTP CHK Stop-Check Valve
D1831-1-1/2IN Stop-Check Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-01-021-4618?
The FSCG of the NSN 4820-01-021-4618 is 4820
Does the NSN 4820-01-021-4618 have a Schedule B code assigned?
Yes, the Schedule B code is 8481309000
Does NSN 4820-01-021-4618 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 4820-01-021-4618 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-021-4618 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 4820-01-021-4618 was assigned to the Federal Catalog?
It was assigned vor 50 Jahren, on Mon, May 17, 1976