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4820-01-342-0571

Safety Relief Valve

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Official Item Classification

Ονομα
Safety Relief Valve
(NSN) Εθνικός αριθμός αποθέματος
4820-01-342-0571
(FSG) Ομοσπονδιακή ομάδα εφοδιασμού
48 Valves
(FSC) Ομοσπονδιακή Ταξινόμηση Εφοδιασμού
4820 Μη μηχανοκίνητες βαλβίδες
(INC) Κωδικός ονόματος αντικειμένου
05488
(FIIG) Οδηγός Ομοσπονδιακής Αναγνώρισης Αντικειμένων
A046B0
Ημερομηνία
07/14/1991 (πριν 35 χρόνια)

2.000 inches all ends nominal pipe size accommodated, spring disk loading method, 150.0 fahrenheit single response maximum operating temp, disk flow control device, nimitz class cvn end item identification

Specs & Compatibility

Ονομαστικό μέγεθος σωλήνων

2.000 inches all ends

Συσκευή ελέγχου ροής

disk

Μέθοδος φόρτωσης δίσκου

spring

Μέγιστη θερμοκρασία λειτουργίας

150.0 fahrenheit single response

Αναγνώριση τελικού στοιχείου

nimitz class cvn

Στυλ σύνδεσης

socket with brazing ring all ends

Λειτουργία βαλβίδων Μέθοδος

automatic

Τύπος σύνδεσης

unthreaded internal pipe all ends

Παρεχόμενα χαρακτηριστικά

pressure tight outlet side

Ρυθμιζόμενο εύρος πίεσης

+91.0 to 105.0 pounds per square inch

Μέγιστη πίεση λειτουργίας

400.0 pounds per square inch single response

Υλικό

copper alloy 360 body

Υλικό

nickel alloy flow control device

Υλικό

nickel alloy seat

Υλικό

nickel alloy stem

Υλικό Έγγραφο και Ταξινόμηση

astm b164 assn std single material response flow control device

Υλικό Έγγραφο και Ταξινόμηση

astm b164 assn std single material response stem

Υλικό Έγγραφο και Ταξινόμηση

astm b61 assn std single material response body

Υλικό Έγγραφο και Ταξινόμηση

qq-n-288 fed spec single material response seat

Προσδιοριστής στυλ

angle

Προδιαγραφές/Τυπικά δεδομένα

81349-mil-v-24332 government specification

Μη οριστικά δεδομένα προδιαγραφών/τυποποιημένων δεδομένων

b grade

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

0005488

Related Hardware Products

Αριθμός εξαρτήματος Περιγραφή
20347 Safety Relief Valve
20347D01E0091 Safety Relief Valve
20347MS41M Safety Relief Valve

Συχνές ερωτήσεις

What is the FSCG of the NSN 4820-01-342-0571?
The FSCG of the NSN 4820-01-342-0571 is 4820
Does the NSN 4820-01-342-0571 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-342-0571 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 4820-01-342-0571 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-342-0571 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 4820-01-342-0571 was assigned to the Federal Catalog?
It was assigned πριν 35 χρόνια, on Sun, Jul 14, 1991