Aerospace Hardware Store

Aerospace

Hardware
  1. Home /
  2. Hardware Catalog /
  3. Nonpowered Valves /
  4. 4820-01-355-2537

4820-01-355-2537

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

5R7062
4720-01-173-7689
Nonmetallic Hose Assembly
5R7069
5340-01-203-2618
Access Cover
5R7073
5340-01-174-6175
Strap Assembly
5R7075
5340-01-293-1047
Mending Plate
5R7077
4010-01-292-9613
Weldless Chain
5R711
4820-00-251-1490
Valve Assembly
5R7135
5330-01-209-8727
Gasket
5R7137
5310-01-360-2264
Seal Washer

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
4820-01-355-2537
(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
03/13/1992 (34 years ago)

cleaning, packaging, and marking iaw the latest revision of mil-std-1330 reference number differentiating characteristics, valve globe check end item identification, zzzy criticality code justification

Specs & Compatibility

End Item Identification

valve globe check

Criticality Code Justification

zzzy

Reference Number Differentiating Characteristics

cleaning, packaging, and marking iaw the latest revision of mil-std-1330

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
S

The item is a non-aviation critical safety item (csi) whose failure will result in serious damage to equipment or serious injury or death to personnel.

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
047151A0,EJ Valve Disk
047151A0,EJCP Valve Disk
PL-1327 ITEM 3AND4 Valve Disk
PL-1327 ITEM 3AND4CP Valve Disk

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-355-2537?
The FSCG of the NSN 4820-01-355-2537 is 4820
Does the NSN 4820-01-355-2537 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-355-2537 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 4820-01-355-2537 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-355-2537 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 4820-01-355-2537 was assigned to the Federal Catalog?
It was assigned 34 years ago, on Fri, Mar 13, 1992