Aerospace Hardware Store

Aerospace

Hardware

4820-00-272-2256

Restrictor Check 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

Προτεινόμενα μέρη

MS8006K160G
4720-01-582-8333
Nonmetallic Hose Assembly
MS8006K164E160
4720-01-304-8251
Nonmetallic Hose Assembly
MS8006K180F250
4720-01-383-5196
Nonmetallic Hose Assembly
MS8006K204AA
4720-01-353-0512
Nonmetallic Hose Assembly
MS8006K204CC
4720-01-468-5909
Nonmetallic Hose Assembly
MS8006K207G
4720-01-372-9076
Nonmetallic Hose Assembly
MS8006K213A
4720-00-710-4421
Nonmetallic Hose Assembly
MS8006K220A
4720-01-340-5172
Nonmetallic Hose Assembly

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.

Επικοινωνήστε μαζί μας

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
  • Πιστοποιημένο για επικίνδυνα υλικά (HAZMAT)
  • Global Shipping

Official Item Classification

Ονομα
Restrictor Check Valve
(NSN) Εθνικός αριθμός αποθέματος
4820-00-272-2256
(FSG) Ομοσπονδιακή ομάδα εφοδιασμού
48 Valves
(FSC) Ομοσπονδιακή Ταξινόμηση Εφοδιασμού
4820 Μη μηχανοκίνητες βαλβίδες
(INC) Κωδικός ονόματος αντικειμένου
20520
(FIIG) Οδηγός Ομοσπονδιακής Αναγνώρισης Αντικειμένων
A530B0
Ημερομηνία
07/30/1973 (πριν 53 χρόνια)

poppet flow control device, flareless 1st end connection style, 0.070 inches nominal aperture diameter, 3a 1st end thread class, right-hand 1st end thread direction

Specs & Compatibility

Κλάση νήματος

3a 1st end

Κατεύθυνση νήματος

right-hand 1st end

Διάμετρος ανοίγματος

0.070 inches nominal

Συσκευή ελέγχου ροής

poppet

Στυλ σύνδεσης

flareless 1st end

Λειτουργία βαλβίδων Μέθοδος

automatic

Τύπος σύνδεσης

threaded external tube 1st end

Θέση τοποθέτησης

horizontal or vertical

Ποσότητα νήματος ανά ίντσα

20 1st end

Μέγιστη πίεση λειτουργίας

3000.0 pounds per square inch single response

Ονομαστικό μέγεθος σπειρώματος

0.437 inches 1st end

Γωνία καθίσματος

12.0 degrees 1st end

Ονομαστικός εξωτερικός σωλήνας διαμέτρου

0.250 inches 1st end

Υλικό

steel corrosion resisting overall

Μέσα για τα οποία σχεδιάστηκε

hydraulic fluid, phosphate-ester base single response

Προσδιοριστής στυλ

straight thru

Προσδιοριστής σειράς νημάτων

unjf 1st end

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

0020520

Related Hardware Products

Αριθμός εξαρτήματος Περιγραφή
2R0141-2 Restrictor Check Valve
749870-103 Restrictor Check Valve

Συχνές ερωτήσεις

What is the FSCG of the NSN 4820-00-272-2256?
The FSCG of the NSN 4820-00-272-2256 is 4820
Does the NSN 4820-00-272-2256 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-00-272-2256 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 4820-00-272-2256 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-272-2256 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 4820-00-272-2256 was assigned to the Federal Catalog?
It was assigned πριν 53 χρόνια, on Mon, Jul 30, 1973