Aerospace Hardware Store

Aerospace

Hardware

023-11331 Check Valve

4820-01-098-1407

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

365203-1
3020-00-303-3423
Ratchet Wheel
365203L1
4820-01-646-9024
Valve Stem Guide
36520716
4820-01-451-7784
Valve Cartridge
36520716 ITEM J
4820-01-451-7784
Valve Cartridge
365208
4730-01-251-1032
Quick Disconne Coupling Assembly
365209
4730-01-251-1032
Quick Disconne Coupling Assembly
36521
5305-01-482-0151
Machine Screw
365211
4810-01-037-1437
Mixing Valve

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
Part Number
023-11331
(NSN) National Stock Number
4820-01-098-1407
(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
07/26/1980 (46 years ago)

horizontal or vertical mounting position, disk flow control device, spring disk loading method, unthreaded cartridge all ends connection type, automatic valve operation method

Specs & Compatibility

Flow Control Device

disk

Disk Loading Method

spring

Valve Operation Method

automatic

Connection Type

unthreaded cartridge all ends

Mounting Position

horizontal or vertical

Special Features

angle stvle

Material

steel body

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
023-11331 Check Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-098-1407?
The FSCG of the NSN 4820-01-098-1407 is 4820
Does the NSN 4820-01-098-1407 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-01-098-1407 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 4820-01-098-1407 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-098-1407 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 4820-01-098-1407 was assigned to the Federal Catalog?
It was assigned 46 years ago, on Sat, Jul 26, 1980