Aerospace Hardware Store

Aerospace

Hardware
  1. Home /
  2. Hardware Catalog /
  3. Nonpowered Valves /
  4. 4820-01-154-2108

4820-01-154-2108

Fluid Pressure Regulating 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

C-8176ITEM12
5331-01-183-0991
O-Ring
C-8176ITEM17
5331-00-060-4656
O-Ring
C-8176PC11
5330-00-913-4700
Gasket
C-8176PC13
5330-01-223-2494
Preformed Packing
C-8177
4820-01-060-3441
Globe Valve
C-8177 ITEM 11
5330-01-106-2386
Preformed Packing
C-8177 ITEM 16
5331-01-323-7102
O-Ring
C-8177CP
4820-01-060-3441
Globe Valve

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
(NSN) National Stock Number
4820-01-154-2108
(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
05/21/1983 (43 years ago)

unable to decode first end thread size and series/type designator, angle body style, nitrogen, gaseous media for which designed, threaded internal pipe first end connection type, plain first end style designator

Specs & Compatibility

Body Style

angle

Media For Which Designed

nitrogen, gaseous

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

not identical

Flow Control Device

disk

End Connection Quantity

2

Outlet Pressure Range

+0.0 to 2500.0 pounds per square inch

Regulation Type

1st stage automatic, 2nd stage manual

Manual Control Method

tee handle

Valve Loading Method

spring

Filter

not included

Temp Rating

-40.0 fahrenheit minimum and 165.0 fahrenheit maximum

Criticality Code Justification

feat

Special Features

weapon system essential

Material

unable to decode

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
Y

The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions 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
3200301 Fluid Pressure Regulating Valve
87-2500A-580 Fluid Pressure Regulating Valve
8700-2500-580 Fluid Pressure Regulating Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-154-2108?
The FSCG of the NSN 4820-01-154-2108 is 4820
Does the NSN 4820-01-154-2108 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809015
Does NSN 4820-01-154-2108 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 4820-01-154-2108 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-154-2108 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 4820-01-154-2108 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Sat, May 21, 1983