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4820-00-142-1541

Safety Relief Valve

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Official Item Classification

Ονομα
Safety Relief Valve
(NSN) Εθνικός αριθμός αποθέματος
4820-00-142-1541
(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)

threaded bonnet attachment method, spring disk loading method, 4 all ends bolt hole quantity, disk flow control device, inside spring bonnet type

Specs & Compatibility

Συσκευή ελέγχου ροής

disk

Τύπος Bonnet

inside spring

Μέθοδος συνημμένου Bonnet

threaded

Μέθοδος φόρτωσης δίσκου

spring

Bolt Hole ποσότητα

4 all ends

Μέγιστη θερμοκρασία λειτουργίας

500.0 fahrenheit single response

Λειτουργία βαλβίδων Μέθοδος

automatic

Σχήμα φλάντζας

round with holes all ends

Τύπος σύνδεσης

flange all ends

Παρεχόμενα χαρακτηριστικά

bonnet packing and pressure tight outlet side

Ρυθμιζόμενο εύρος πίεσης

+121.0 to 160.0 pounds per square inch

Μέγιστη πίεση λειτουργίας

150.0 pounds per square inch single response

Ονομαστική εξωτερική διάμετρος

6.000 inches all ends

Ονομαστική πάχος

0.500 inches all ends

Bolt Hole Ονομαστική διάμετρος

0.750 inches all ends

Ονομαστική διάμετρος κύκλου bolt

4.750 inches all ends

Σχεδιασμός προσώπου φλάντζας

raised straight all ends

Υψωμένο Πρόσωπο Ονομαστικό Ύψος

0.062 inches all ends

Μεγαλωμένο πρόσωπο Ονομαστική διάμετρος

3.625 inches all ends

Ειδικά Χαρακτηριστικά

2 in. valve size

Υλικό

steel body

Υλικό

steel corrosion resisting flow control device

Υλικό

steel corrosion resisting seat

Υλικό

steel corrosion resisting stem

Μέσα για τα οποία σχεδιάστηκε

steam single response

Προσδιοριστής στυλ

angle

Μη οριστικά δεδομένα προδιαγραφών/τυποποιημένων δεδομένων

1 type and d composition

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 4820-00-142-1541?
The FSCG of the NSN 4820-00-142-1541 is 4820
Does the NSN 4820-00-142-1541 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-142-1541 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 4820-00-142-1541 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-142-1541 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 4820-00-142-1541 was assigned to the Federal Catalog?
It was assigned πριν 63 χρόνια, on Tue, Jan 1, 1963