Aerospace Hardware Store

Aerospace

Hardware

4820-00-009-7285

Valve Assembly

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

Featured Parts

X007-5-61
5305-01-352-1211
Close Tolerance Screw
X00710/019480/072210
5360-00-069-9417
Compression Helical Spring
X007784
4730-01-707-7373
Hose Clamp
X007785
5340-01-580-4973
Loop Clamp
X007824
5340-01-609-6995
Loop Clamp
X007830
5340-01-517-8581
Loop Clamp
X007831
5340-01-568-7816
Loop Clamp
X007833
5340-01-727-7597
Loop Clamp

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.

Contact Us

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 Certified
  • Global Shipping

Official Item Classification

Name
Valve Assembly
(NSN) National Stock Number
4820-00-009-7285
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
46201
(FIIG) Federal Item Identification Guide
A504K0
Date
08/09/1972 (54 years ago)

0.500 inches nominal thread size, automatic valve operation method, 2 end connection quantity, threaded internal pipe connection type, 2 valve quantity

Specs & Compatibility

End Connection Quantity

2

Valve Operation Method

automatic

Valve Quantity

2

Connection Type

threaded internal pipe

Nominal Thread Size

0.500 inches

Body Material

copper alloy

Special Features

relief valve set at 4 psi to act as guage protector

Thread Series Designator

npt

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

0046201

Related Hardware Products

Part Number Description
1159B2PP4 Valve Assembly
6SF00181-12 Valve Assembly

Frequently Asked Questions

What is the FSCG of the NSN 4820-00-009-7285?
The FSCG of the NSN 4820-00-009-7285 is 4820
Does the NSN 4820-00-009-7285 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-009-7285 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 4820-00-009-7285 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-009-7285 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 4820-00-009-7285 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Wed, Aug 9, 1972