Aerospace Hardware Store

Aerospace

Hardware

12378846 Check Valve

4820-01-443-5012

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

R0113849
4710-01-599-5633
Metallic Bent Pipe
R0113849-0301
4710-01-599-5633
Metallic Bent Pipe
R0113859
4730-01-599-5651
Hose Clamp
R0113859-0301
4730-01-599-5651
Hose Clamp
R0113868
5340-01-596-8256
Retaining Clip
R0113868-0301
5340-01-596-8256
Retaining Clip
R0113869
4730-01-599-5628
Hose Clamp
R0113869-0301
4730-01-599-5628
Hose 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
Check Valve
Part Number
12378846
(NSN) National Stock Number
4820-01-443-5012
(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
04/11/1997 (29 years ago)

truck, family of medium tactical vehicle (fmtv) - light; high-mobility artillery rocket system (himars) end item identification, spring disk loading method, plain, optional end (pipe) all ends connection style, disk flow control device, right-hand all ends thread direction

Specs & Compatibility

Thread Direction

right-hand all ends

Flow Control Device

disk

Disk Loading Method

spring

End Item Identification

truck, family of medium tactical vehicle (fmtv) - light; high-mobility artillery rocket system (himars)

Connection Style

plain, optional end (pipe) all ends

Valve Operation Method

automatic

Connection Type

threaded internal pipe all ends

Mounting Position

horizontal

Nominal Thread Size

0.375 inches all ends

Special Features

2320-01-354-3385

Material

steel body

Media For Which Designed

air single response

Style Designator

straight thru

Thread Series Designator

nptf all ends

Replacement For

Part Number Description
4820-01-242-4152 No Name Available 06/01/1999

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

0005487

Related Hardware Products

Part Number Description
12378846 Check Valve
15504052 Check Valve
N-1352-BE Check Valve
N-13526-BE Check Valve
N13526AY Check Valve
N30252B Check Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-443-5012?
The FSCG of the NSN 4820-01-443-5012 is 4820
Does the NSN 4820-01-443-5012 have a Schedule B code assigned?
Yes, the Schedule B code is 8710000090
Does NSN 4820-01-443-5012 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 4820-01-443-5012 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-443-5012 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 4820-01-443-5012 was assigned to the Federal Catalog?
It was assigned 29 years ago, on Fri, Apr 11, 1997