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4820-01-264-3259

Check Valve

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Official Item Classification

Ονομα
Check Valve
(NSN) Εθνικός αριθμός αποθέματος
4820-01-264-3259
(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
09/29/1987 (πριν 39 χρόνια)

disk flow control device, 250.0 fahrenheit single response maximum operating temp, -40.0 fahrenheit minimum operating temp, spring disk loading method, welded renewable seat ring type

Specs & Compatibility

Συσκευή ελέγχου ροής

disk

Μέθοδος φόρτωσης δίσκου

spring

Ανανεώσιμος τύπος δακτυλίου καθίσματος

welded

Μέγιστη θερμοκρασία λειτουργίας

250.0 fahrenheit single response

Ελάχιστη θερμοκρασία λειτουργίας

-40.0 fahrenheit

Λειτουργία βαλβίδων Μέθοδος

automatic

Σχήμα φλάντζας

round all ends

Τύπος σύνδεσης

flange all ends

Εγκατάσταση τοποθέτησης

wafer

Θέση τοποθέτησης

horizontal or vertical

Μέγεθος βαλβίδων

4.000 inches

Μέγιστη πίεση λειτουργίας

150.0 pounds per square inch single response

Ονομαστική εξωτερική διάμετρος

6.875 inches all ends

Απόσταση προσώπου προς πρόσωπο

2.875 inches

Ειδικά Χαρακτηριστικά

double disk,wafer type check valve

Υλικό

iron cast uns f32800 body

Υλικό

rubber butadiene-acrylonitrile class nbr seat

Υλικό

steel comp 316 flow control device

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

Related Hardware Products

Αριθμός εξαρτήματος Περιγραφή
4.0-72-IHH-3-H Check Valve
4IN-72-I-H-H-3- Check Valve
AN-4.0-72-DI-C Check Valve

Συχνές ερωτήσεις

What is the FSCG of the NSN 4820-01-264-3259?
The FSCG of the NSN 4820-01-264-3259 is 4820
Does the NSN 4820-01-264-3259 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302010
Does NSN 4820-01-264-3259 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 4820-01-264-3259 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-264-3259 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 4820-01-264-3259 was assigned to the Federal Catalog?
It was assigned πριν 39 χρόνια, on Tue, Sep 29, 1987