Aerospace Hardware Store

Aerospace

Hardware
  1. Home /
  2. Hardware Catalog /
  3. Nonpowered Valves /
  4. 4820-00-408-8141 /
  5. 20138PC8

20138PC8 Valve Disk

4820-00-408-8141

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

DT-500-M0MS-0
4820-01-727-1652
Check Valve
DT-500-MFM0-5
4820-01-696-2403
Check Valve
DT-500-MFMF-1
4820-01-484-7691
Check Valve
DT-500-MFMF-30
4820-01-652-2264
Check Valve
DT-500-MFMF-5
4820-01-596-7954
Check Valve
DT-500-MOMF-20
4820-01-586-2293
Check Valve
DT-500-MOMF-5
4820-01-682-6344
Check Valve
DT-500-MOMS-5
4820-01-675-8382
Check 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
Valve Disk
Part Number
20138PC8
(NSN) National Stock Number
4820-00-408-8141
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
35224
(FIIG) Federal Item Identification Guide
A539Y0
Date
04/27/1974 (52 years ago)

steel corrosion resisting material, 1.374 inches nominal outside diameter, 0.565 inches nominal inside depth, 0.750 inches nominal inside diameter, 0.720 inches nominal overall height

Specs & Compatibility

Inside Diameter

0.750 inches nominal

Outside Diameter

1.374 inches nominal

Overall Height

0.720 inches nominal

Inside Depth

0.565 inches nominal

Material

steel corrosion resisting

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

0035224

Related Hardware Products

Part Number Description
07416001103 Valve Disk
20138PC8 Valve Disk
B7416-001-103 Valve Disk
B7416-001-148 Valve Disk

Frequently Asked Questions

What is the FSCG of the NSN 4820-00-408-8141?
The FSCG of the NSN 4820-00-408-8141 is 4820
Does the NSN 4820-00-408-8141 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-408-8141 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 4820-00-408-8141 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-408-8141 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 4820-00-408-8141 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Sat, Apr 27, 1974