Aerospace Hardware Store

Aerospace

Hardware

4320-N Valve Disk

4820-01-174-4178

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

AAST2520NLNJ
5310-01-605-1541
Hexagon Self-Locking Nut
AAST2528-.50SH
5305-01-593-0931
Hexagon Head Cap Screw
AAST2528NLN
5310-01-593-2759
Hexagon Self-Locking Nut
AAST25W
5310-01-593-0891
Flat Washer
AAST3118-.50BHS
5305-01-593-0922
Socket Head Cap Screw
AAST3118-.50FHS
5305-01-593-4030
Machine Screw
AAST3118-1.00HH
5306-01-593-2773
Machine Bolt
AAST3118NLN
5310-01-593-2757
Hexagon Self-Locking Nut

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
Valve Disk
Teilenummer
4320-N
(NSN) Nationale Lagernummer
4820-01-174-4178
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
35224
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A539Y0
Datum
03/17/1984 (vor 42 Jahren)

4.625 inches nominal overall height, 85.0 degrees nominal seat angle, 100.0 pounds per square inch nominal pressure rating, gas or oil or water media for which designed, nickel alloy material

Specs & Compatibility

Gesamthöhe

4.625 inches nominal

Nenndruck

100.0 pounds per square inch nominal

Sitzwinkel

85.0 degrees nominal

Material

nickel alloy

Medien, für die entwickelt wurden

gas or oil or water

Stilbezeichnung

solid wedge

Replacement For

Teilenummer Beschreibung
4820-01-225-3226 No Name Available 07/01/1992
4820-01-432-4711 No Name Available 09/01/2005

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

0035224

Related Hardware Products

Teilenummer Beschreibung
1305 ITEM 6 Valve Disk
1305 ITEM 6 4320-N Valve Disk
1305 ITEM 6 4IN Valve Disk
1306 PC6-4.0IN Valve Disk
4320-G Valve Disk
4320-N Valve Disk
4320-N-183 Valve Disk
4320-NP-183 Valve Disk
4620-NP-180 Valve Disk

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-01-174-4178?
The FSCG of the NSN 4820-01-174-4178 is 4820
Does the NSN 4820-01-174-4178 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-174-4178 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 4820-01-174-4178 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-174-4178 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 4820-01-174-4178 was assigned to the Federal Catalog?
It was assigned vor 42 Jahren, on Sat, Mar 17, 1984