Aerospace Hardware Store

Aerospace

Hardware
  1. Home /
  2. Hardware Catalog /
  3. Nonpowered Valves /
  4. 4820-01-080-7246

4820-01-080-7246

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

Featured Parts

MIL-H-1237
5340-01-014-4535
Butt Hinge
MIL-H-1237 TY-7 3.000 X 3.000
5340-01-273-6390
Butt Hinge
MIL-H-1237 TY2 CL1
5340-00-229-4347
Butt Hinge
MIL-H-1237 TY6 CL2 GR6
2040-01-596-1358
Marine Structural Hinge Assembly
MIL-H-1237 TY6 CL23 GR A
2040-01-650-3100
Marine Structural Hinge Assembly
MIL-H-13220
4010-00-291-3760
Single Leg Wire Rope Assembly
MIL-H-13444
4720-01-118-9002
Nonmetallic Hose Assembly
MIL-H-13444 I 5/8
4720-00-006-9541
Nonmetallic Hose

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
Check Valve
(NSN) National Stock Number
4820-01-080-7246
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05487
(FIIG) Federal Item Identification Guide
A530B0
Date
07/31/1979 (47 years ago)

spring disk loading method, automatic valve operation method, disk flow control device, socket (pipe) all ends connection style, 0.750 inches all ends nominal pipe size accommodated

Specs & Compatibility

Nominal Pipe Size Accommodated

0.750 inches all ends

Flow Control Device

disk

Disk Loading Method

spring

Connection Style

socket (pipe) all ends

Valve Operation Method

automatic

Connection Type

unthreaded internal pipe all ends

Mounting Position

horizontal or vertical

Material

copper alloy body

Material

nickel alloy flow control device

Style Designator

straight thru

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

0005487

Related Hardware Products

Part Number Description
4144-4 Check Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-080-7246?
The FSCG of the NSN 4820-01-080-7246 is 4820
Does NSN 4820-01-080-7246 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 4820-01-080-7246 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-080-7246 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 4820-01-080-7246 was assigned to the Federal Catalog?
It was assigned 47 years ago, on Tue, Jul 31, 1979