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4820-01-421-6775

Check Valve

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Official Item Classification

Ονομα
Check Valve
(NSN) Εθνικός αριθμός αποθέματος
4820-01-421-6775
(FSG) Ομοσπονδιακή ομάδα εφοδιασμού
48 Valves
(FSC) Ομοσπονδιακή Ταξινόμηση Εφοδιασμού
4820 Μη μηχανοκίνητες βαλβίδες
(INC) Κωδικός ονόματος αντικειμένου
05487
(FIIG) Οδηγός Ομοσπονδιακής Αναγνώρισης Αντικειμένων
A530B0
Ημερομηνία
11/13/1995 (πριν 30 χρόνια)

round all ends flange shape, strategic sealift conversion ships class end item identification, flange all ends connection type, automatic valve operation method, spring disk loading method

Specs & Compatibility

Μέθοδος φόρτωσης δίσκου

spring

Αναγνώριση τελικού στοιχείου

strategic sealift conversion ships class

Λειτουργία βαλβίδων Μέθοδος

automatic

Σχήμα φλάντζας

round all ends

Τύπος σύνδεσης

flange all ends

Θέση τοποθέτησης

horizontal or vertical

Μέγεθος βαλβίδων

16.000 inches

Μέγιστη πίεση λειτουργίας

285.0 pounds per square inch single response

Ονομαστική εξωτερική διάμετρος

20.250 inches all ends

Απόσταση προσώπου προς πρόσωπο

7.500 inches

Σχεδιασμός προσώπου φλάντζας

plain all ends

Υλικό

copper alloy body

Προσδιοριστής στυλ

straight thru flanged ends

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

0005487

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Συχνές ερωτήσεις

What is the FSCG of the NSN 4820-01-421-6775?
The FSCG of the NSN 4820-01-421-6775 is 4820
Does the NSN 4820-01-421-6775 have a Schedule B code assigned?
Yes, the Schedule B code is 8481301090
Does NSN 4820-01-421-6775 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 4820-01-421-6775 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-421-6775 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 4820-01-421-6775 was assigned to the Federal Catalog?
It was assigned πριν 30 χρόνια, on Mon, Nov 13, 1995