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4820-00-725-2149

Restrictor Check Valve

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Official Item Classification

Ονομα
Restrictor Check Valve
(NSN) Εθνικός αριθμός αποθέματος
4820-00-725-2149
(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
01/01/1961 (πριν 65 χρόνια)

right-hand all ends thread direction, cone flow control device, -40.0 fahrenheit 1st response maximum operating temp, 212.0 fahrenheit 2nd response maximum operating temp, 0.107 inches nominal aperture diameter

Specs & Compatibility

Κατεύθυνση νήματος

right-hand all ends

Διάμετρος ανοίγματος

0.107 inches nominal

Συσκευή ελέγχου ροής

cone

Μέγιστη θερμοκρασία λειτουργίας

-40.0 fahrenheit 1st response

Μέγιστη θερμοκρασία λειτουργίας

212.0 fahrenheit 2nd response

Στυλ σύνδεσης

plain, optional end (pipe) all ends

Λειτουργία βαλβίδων Μέθοδος

automatic

Τύπος σύνδεσης

threaded internal pipe all ends

Θέση τοποθέτησης

horizontal or vertical

Μέγιστη πίεση λειτουργίας

2000.0 pounds per square inch single response

Ονομαστικό μέγεθος σπειρώματος

0.125 inches all ends

Υλικό

copper alloy body

Υλικό

rubber synthetic packing

Υλικό

steel corrosion resisting flow control device

Προσδιοριστής στυλ

straight thru

Προσδιοριστής σειράς νημάτων

nptf all ends

Replacement For

Αριθμός εξαρτήματος Περιγραφή
4820-00-505-6172 No Name Available 04/09/1971
4820-01-222-4487 No Name Available 05/01/1990

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

0020520

Related Hardware Products

Αριθμός εξαρτήματος Περιγραφή
F103 Restrictor Check Valve
F10B Restrictor Check Valve
HL-18122 PIECE 300 Restrictor Check Valve

Συχνές ερωτήσεις

What is the FSCG of the NSN 4820-00-725-2149?
The FSCG of the NSN 4820-00-725-2149 is 4820
Does the NSN 4820-00-725-2149 have a Schedule B code assigned?
Yes, the Schedule B code is 8481301090
Does NSN 4820-00-725-2149 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 4820-00-725-2149 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-725-2149 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 4820-00-725-2149 was assigned to the Federal Catalog?
It was assigned πριν 65 χρόνια, on Sun, Jan 1, 1961