4820-01-071-7387

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Valve Seat

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Προτεινόμενα μέρη

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Wiper Ring

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Compression Helical Spring

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O-Ring

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Check Valve

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Official Item Classification

Ονομα: Valve Seat
(NSN) Εθνικός αριθμός αποθέματος: 4820-01-071-7387
(FSG) Ομοσπονδιακή ομάδα εφοδιασμού: 48 Valves
(FSC) Ομοσπονδιακή Ταξινόμηση Εφοδιασμού: 4820 Μη μηχανοκίνητες βαλβίδες
(INC) Κωδικός ονόματος αντικειμένου: 22113
(FIIG) Οδηγός Ομοσπονδιακής Αναγνώρισης Αντικειμένων: A15500
Ημερομηνία: 02/14/1979 (πριν 47 χρόνια)

angular seating surface shape, 0.359 inches nominal overall height, 3.875 inches nominal body outside diameter, 45.000 nominal seat angle in deg, 3.500 inches minimum and 3.502 inches maximum body inside diameter

Specs & Compatibility

Συνολικό ύψος

0.359 inches nominal

Εξωτερική διάμετρος σώματος

3.875 inches nominal

Εσωτερική διάμετρος σώματος

3.500 inches minimum and 3.502 inches maximum

Γωνία καθίσματος σε Deg

45.000 nominal

Σχήμα επιφάνειας θέσης

angular

Υλικό

copper alloy overall

Υλικό Έγγραφο και Ταξινόμηση

mil-c-15726,cmpsn 70-30 soft mil spec single material response overall

Προσδιοριστής στυλ

plain

Regulatory Compliance

Precious Metals Indicator

Precious metal content is unknown

Criticality Code

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator

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

0022113

Related Hardware Products

Αριθμός εξαρτήματος	Περιγραφή
264080203-0017	Valve Seat
845-4558777ITEM11	Valve Seat

Συχνές ερωτήσεις

What is the FSCG of the NSN 4820-01-071-7387?

The FSCG of the NSN 4820-01-071-7387 is 4820

Does the NSN 4820-01-071-7387 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-071-7387 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 4820-01-071-7387 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-071-7387 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 4820-01-071-7387 was assigned to the Federal Catalog?

It was assigned πριν 47 χρόνια, on Wed, Feb 14, 1979