Aerospace Hardware Store

Aerospace

Hardware

4820-01-463-7645

Calibrated Flow Valve

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

12460270-1
5340-01-485-6862
Angle Bracket
12460271
5365-01-455-7545
Ring Spacer
12460273
5342-01-446-8954
Engine Accessory Bracket
12460280
5340-01-466-1978
Mounting Bracket
12460286
5340-01-432-8680
Mounting Bracket
12460290
5340-01-457-5571
Double Angle Bracket
12460299
5325-01-492-0008
Nonmetallic Grommet
124603
4730-01-035-7361
Pipe Seal Nut

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
Calibrated Flow Valve
(NSN) National Stock Number
4820-01-463-7645
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
33212
(FIIG) Federal Item Identification Guide
A21100
Date
04/05/1999 (27 years ago)

plain first end style designator, right-hand first end thread direction, unable to decode first end thread size and series/type designator, straight thru body style, threaded internal pipe first end connection type

Specs & Compatibility

Body Style

straight thru

First End Connection Type

threaded internal pipe

First End Style Designator

plain

First End Thread Size And Series/Type Designator

unable to decode

First End Thread Direction

right-hand

Second End Relationship With First End

identical

Flow Control Device

diaphragm

Flow Control Device Material

unable to decode

End Connection Quantity

2

Valve Discharge Flow Rate

11.0 gallons per minute

Maximum Inlet Pressure Rating

150.0 pounds per square inch

End Item Identification

misc parts list

Temp Rating

32.0 fahrenheit minimum and 160.0 fahrenheit maximum

Special Features

nominal pipe size 1.000 in; pressure range 15-150 psi; flow tolerance +or- 10 pct; constant flow regardless of pressure fluctuation; designed for liquids w/viscosity similar to water; suitable for most coolants; flowrates quoted are for water

Material

unable to decode

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

0033212

Related Hardware Products

Part Number Description
2307-1201 1.00I Calibrated Flow Valve
2307-1201 1IN Calibrated Flow Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-463-7645?
The FSCG of the NSN 4820-01-463-7645 is 4820
Does the NSN 4820-01-463-7645 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809015
Does NSN 4820-01-463-7645 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 4820-01-463-7645 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-463-7645 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 4820-01-463-7645 was assigned to the Federal Catalog?
It was assigned 27 years ago, on Mon, Apr 5, 1999