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4820-00-288-7841

Safety Relief Valve

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Official Item Classification

Ονομα
Safety Relief Valve
(NSN) Εθνικός αριθμός αποθέματος
4820-00-288-7841
(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
01/01/1963 (πριν 63 χρόνια)

0.500 inches 1st end nominal pipe size accommodated, disk flow control device, spring disk loading method, 0.500 inches 2nd end nominal pipe size accommodated, right-hand 2nd end thread direction

Specs & Compatibility

Ονομαστικό μέγεθος σωλήνων

0.500 inches 1st end

Ονομαστικό μέγεθος σωλήνων

0.500 inches 2nd end

Κατεύθυνση νήματος

right-hand 2nd end

Συσκευή ελέγχου ροής

disk

Μέθοδος φόρτωσης δίσκου

spring

Στυλ σύνδεσης

socket (tube) all ends

Λειτουργία βαλβίδων Μέθοδος

automatic

Τύπος σύνδεσης

threaded external pipe 2nd end

Τύπος σύνδεσης

unthreaded internal pipe 1st end

Ποσότητα νήματος ανά ίντσα

14 2nd end

Ονομαστικό μέγεθος σπειρώματος

0.500 inches 2nd end

Setting πίεσης ανοίγματος

300.0 pounds per square inch

Υλικό

copper alloy body

Υλικό

copper alloy flow control device

Υλικό

nickel alloy seat

Υλικό

steel stem

Προσδιοριστής στυλ

angle

Προσδιοριστής σειράς νημάτων

npt 2nd end

Χαρακτηριστικά διαφοροποίησης αριθμού αναφοράς

as differentiated by pac adsv and 1/2 in. valve size

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.

Source of Supply Code

SMS

Pseudo Item Name Code

0005488

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Συχνές ερωτήσεις

What is the FSCG of the NSN 4820-00-288-7841?
The FSCG of the NSN 4820-00-288-7841 is 4820
Does the NSN 4820-00-288-7841 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-288-7841 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 4820-00-288-7841 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-288-7841 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 4820-00-288-7841 was assigned to the Federal Catalog?
It was assigned πριν 63 χρόνια, on Tue, Jan 1, 1963