Aerospace Hardware Store

Aerospace

Hardware

4820-00-446-8374

Gate 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

Featured Parts

118862
4730-00-516-3004
Pipe Flange
118864
5940-00-549-6581
Battery Terminal Adapter
118865
5940-00-549-6583
Battery Terminal Adapter
1188654
5310-00-770-5743
Flat Washer
1188660
5360-00-597-0766
Compression Helical Spring
1188661
5365-00-737-4802
Sleeve Spacer
1188667
5330-00-737-3790
Gasket
11887-4D48
5306-01-131-2892
Shoulder Bolt

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
Gate Valve
(NSN) National Stock Number
4820-00-446-8374
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05482
(FIIG) Federal Item Identification Guide
A500A0
Date
01/13/1971 (55 years ago)

4820-00-446-8374, gate valve

Replacement For

Part Number Description
4820-00-202-7918 No Name Available 02/01/1977

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

0005482

Related Hardware Products

Part Number Description
B13-35PS2T88426 Gate Valve
B133054P02TS/8872-8B/882049561 Gate Valve
MC-024-D 5 INCH Gate Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-00-446-8374?
The FSCG of the NSN 4820-00-446-8374 is 4820
Does the NSN 4820-00-446-8374 have a Schedule B code assigned?
Yes, the Schedule B code is 8481803055
Does NSN 4820-00-446-8374 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 4820-00-446-8374 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-446-8374 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 4820-00-446-8374 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Wed, Jan 13, 1971