Aerospace Hardware Store

Aerospace

Hardware
  1. Home /
  2. Hardware Catalog /
  3. Nonpowered Valves /
  4. 4820-01-547-9483 /
  5. 18440 PC NO.3

18440 PC NO.3 Fluid Pressure Regulating Valve

4820-01-547-9483

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

R13430
4820-01-524-5771
Check Valve
R1344
4820-00-341-9475
Special Actuator Valve Diaphragm
R134403
4720-01-476-3431
Nonmetallic Hose
R134414
5305-01-569-7035
Machine Screw
R134417
3020-01-531-2319
Engine Starter Rope Pulley
R134465
5330-01-474-7814
Gasket
R1345-011
4820-00-192-8782
Safety Relief Valve
R134518
5307-01-470-4223
Plain Stud

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 Pressure Regulating Valve
Part Number
18440 PC NO.3
(NSN) National Stock Number
4820-01-547-9483
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
27565
(FIIG) Federal Item Identification Guide
A21100
Date
02/05/2007 (19 years ago)

unable to decode material, instrument test valve, 0.25od part name assigned by controlling agency, 0.250 inches valve size, water purification unit, model lcs1 end item identification, monel 400 alloy nondefinitive spec/std data

Specs & Compatibility

End Item Identification

water purification unit, model lcs1

Valve Size

0.250 inches

Part Name Assigned By Controlling Agency

instrument test valve, 0.25od

Material

unable to decode

Nondefinitive Spec/Std Data

monel 400 alloy

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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

0027565

Related Hardware Products

Part Number Description
18440 PC NO.3 Fluid Pressure Regulating Valve
M2441 Fluid Pressure Regulating Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-547-9483?
The FSCG of the NSN 4820-01-547-9483 is 4820
Does the NSN 4820-01-547-9483 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809015
Does NSN 4820-01-547-9483 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 4820-01-547-9483 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-547-9483 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 4820-01-547-9483 was assigned to the Federal Catalog?
It was assigned 19 years ago, on Mon, Feb 5, 2007