Aerospace Hardware Store

Aerospace

Hardware
  1. Home /
  2. Hardware Catalog /
  3. Nonpowered Valves /
  4. 4820-01-331-1823

4820-01-331-1823

Fluid Valve Stem

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

16-221TM
5310-01-424-7931
Hexagon Plain Nut
16-222
5330-00-310-3515
Gasket
16-22288-572
5330-00-778-8242
Special Purpo Thermal Insulation
16-22297
4810-01-145-5622
Three Way Valve
16-22369
5330-00-385-7488
Valve Packing Kit
16-22384
4820-01-038-0972
Liquid Mixing Diaphragm Valve
16-22467
5330-01-676-0342
Gasket
16-225
5330-01-468-2973
Preformed Packing

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
Fluid Valve Stem
(NSN) National Stock Number
4820-01-331-1823
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
32528
(FIIG) Federal Item Identification Guide
A503Z0
Date
12/14/1990 (35 years ago)

valve b combn end item identification, quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items reference number differentiating characteristics, zzzy criticality code justification

Specs & Compatibility

End Item Identification

valve b combn

Criticality Code Justification

zzzy

Reference Number Differentiating Characteristics

quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items

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.

Source of Supply Code

NRP

Pseudo Item Name Code

0032528

Related Hardware Products

Part Number Description
26M00-81RR001ASSYAG Fluid Valve Stem
SS845-2445483ASSYAG Fluid Valve Stem
SS845-2445483ASSYAGL1 Fluid Valve Stem

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-331-1823?
The FSCG of the NSN 4820-01-331-1823 is 4820
Does the NSN 4820-01-331-1823 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-331-1823 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-331-1823 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-331-1823 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 4820-01-331-1823 was assigned to the Federal Catalog?
It was assigned 35 years ago, on Fri, Dec 14, 1990