Aerospace Hardware Store

Aerospace

Hardware
  1. Home /
  2. Hardware Catalog /
  3. Nonpowered Valves /
  4. 4820-01-357-8511

4820-01-357-8511

Valve Disk

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

740-3600-076
5340-01-646-8661
Mounting Plate
740 38 29-01
5310-01-679-2084
Seal Washer
740-4-00001-1
5325-01-018-9074
Screw Thread Insert
740-4-00144PC3
5330-00-340-4317
Metal Seal Ring
740 43 07-00
5331-01-676-7634
O-Ring
740 48 05-03
5331-01-212-7870
O-Ring
740-6
4820-01-082-1326
Valve Disk
740-6-00112 PIECE 25
5365-01-292-3237
Bushing Blank

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
(NSN) National Stock Number
4820-01-357-8511
(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
05/02/1992 (34 years ago)

material will be in accordance with ships parts control center activity hx quality control,manufacturing and testing specifications reference number differentiating characteristics, zzzy criticality code justification

Specs & Compatibility

Criticality Code Justification

zzzy

Reference Number Differentiating Characteristics

material will be in accordance with ships parts control center activity hx quality control,manufacturing and testing specifications

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
Y

The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions 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
803-4384536-8XAX-05(SPCLN) Valve Disk

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-357-8511?
The FSCG of the NSN 4820-01-357-8511 is 4820
Does the NSN 4820-01-357-8511 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-357-8511 require demilitarization?
Usml or ccl military items - demil required. Item managers,, equipment specialists, or product specialists must furnish special demilinstructions. (note 3).
Does NSN 4820-01-357-8511 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-357-8511 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 4820-01-357-8511 was assigned to the Federal Catalog?
It was assigned 34 years ago, on Sat, May 2, 1992