Aerospace Hardware Store

Aerospace

Hardware

4820-01-375-3757

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

SS58698
5310-00-638-4391
Plate Plain Nut
SS5870-2
5940-00-826-5821
Stud Terminal
SS58765
5310-00-143-0927
Plate Plain Nut
SS58772
5310-00-022-3142
Plate Plain Nut
SS5881-02
5940-01-372-5681
Stud Terminal
SS58S8
4820-01-425-5791
Lift-Check Valve
SS5927-2
5940-01-280-0395
Stud Terminal
SS593-508-18634
5331-00-834-3462
O-Ring

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
4820-01-375-3757
(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
05/08/1993 (33 years ago)

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

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
C

The item has critical features such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input).

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

0032528

Related Hardware Products

Part Number Description
A-133PART4,1 1/4IN Fluid Valve Stem

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-375-3757?
The FSCG of the NSN 4820-01-375-3757 is 4820
Does the NSN 4820-01-375-3757 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-375-3757 require demilitarization?
Usml or ccl military items - demil required. Item managers,, equipment specialists, or product specialists must furnish special demilinstructions. (note 3).
Does NSN 4820-01-375-3757 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-375-3757 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 4820-01-375-3757 was assigned to the Federal Catalog?
It was assigned 33 years ago, on Sat, May 8, 1993