Aerospace Hardware Store

Aerospace

Hardware

4820-00-181-8937

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

Ausgewählte Teile

12540536
5340-01-605-4263
Access Cover
12540538
5340-01-605-4265
Access Cover
12540539
5340-01-588-0988
Handle Grip
12540539-5
5340-01-669-3604
Manual Control Handle
12540540
5340-01-588-1018
Mounting Plate
12540574
5340-01-601-7970
Angle Bracket
12540575
5340-01-601-7972
Angle Bracket
12540575-1
5340-01-627-5196
Mounting Bracket

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.

Kontaktieren Sie uns

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-zertifiziert
  • Global Shipping

Official Item Classification

Name
Fluid Pressure Regulating Valve
(NSN) Nationale Lagernummer
4820-00-181-8937
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
27565
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A21100
Datum
10/24/1970 (vor 55 Jahren)

plain face flange first end connection type, plain first end style designator, 6.625 inches nominal first end flange outside diameter, water, fresh and water, salt media for which designed, straight thru body style

Specs & Compatibility

Außendurchmesser des ersten Endflansches

6.625 inches nominal

Karosserieform

straight thru

Medien, für die entwickelt wurden

water, fresh and water, salt

Verbindungstyp des ersten Endes

plain face flange

Stil-Bezeichner für das erste Ende

plain

Formart des ersten Flansches

round w/ bolt holes

Dicke des ersten Endflansches

0.500 inches nominal

Erstes Endbolzenloch Menge

8

Durchmesser des Lochs des ersten Endes

0.563 inches nominal

Lochkreis des ersten Endes

5.500 inches nominal

Beziehung des zweiten Endes mit dem ersten Ende

identical

Abstand von Angesicht zu Angesicht

11.625 inches nominal

Durchflusskontrollgerät

diaphragm

Endverbindung Menge

2

Erneuerbarer Sitzringtyp

threaded

Ausgangsdruckbereich

+25.0 to 60.0 pounds per square inch

Art der Regelung

automatic double stage

Design des Ventilschafts

single seat

Methode der Ventilbelastung

spring

Maximaler Eingangsdruck

150.0 pounds per square inch

Filter

not included

Temperaturbewertung

165.0 fahrenheit nominal

Besondere Testfunktionen

high-impact shock test are required as directed in paragraphs 3.6 and 4.4.2.3 of mil-v-2042 in pac test above

Testdatendokument

"81349-milv2042 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

Nicht definitive Spezifikations-/Standarddaten

2 type

Replacement For

Teilenummer Beschreibung
5340-00-597-9120 No Name Available 08/01/1988

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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

Teilenummer Beschreibung
ASTM F 1370 2KF1B Fluid Pressure Regulating Valve
ASTM F1370 Fluid Pressure Regulating Valve
ASTM F1370 2K1B Fluid Pressure Regulating Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-181-8937?
The FSCG of the NSN 4820-00-181-8937 is 4820
Does the NSN 4820-00-181-8937 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809015
Does NSN 4820-00-181-8937 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 4820-00-181-8937 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-181-8937 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 4820-00-181-8937 was assigned to the Federal Catalog?
It was assigned vor 55 Jahren, on Sat, Oct 24, 1970