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227574PC31 Valve Seat

4820-00-803-6031

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Official Item Classification

Ονομα
Valve Seat
Αριθμός εξαρτήματος
227574PC31
(NSN) Εθνικός αριθμός αποθέματος
4820-00-803-6031
(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
05/08/1968 (πριν 58 χρόνια)

0.382 inches minimum and 0.383 inches maximum flange diameter, 0.078 inches minimum and 0.082 inches maximum flange seat to disk end height, 0.070 inches minimum and 0.076 inches maximum under flange height, 0.286 inches minimum and 0.288 inches maximum body outside diameter, 0.174 inches minimum and 0.176 inches maximum body inside diameter

Specs & Compatibility

Διάμετρος φλάντζας

0.382 inches minimum and 0.383 inches maximum

Εξωτερική διάμετρος σώματος

0.286 inches minimum and 0.288 inches maximum

Εσωτερική διάμετρος σώματος

0.174 inches minimum and 0.176 inches maximum

Θέση φλάντζας στο ύψος του δίσκου

0.078 inches minimum and 0.082 inches maximum

Κάτω από το ύψος φλάντζας

0.070 inches minimum and 0.076 inches maximum

Γωνία καθίσματος σε Deg

20.000 nominal

Σχήμα επιφάνειας θέσης

angular

Ειδικά Χαρακτηριστικά

one hole 0.028 to 0.035 through body wall centered 0.101 to @0.106 in. from flange end

Υλικό

steel corrosion resisting overall

Προσδιοριστής στυλ

plain flanged

Replacement For

Αριθμός εξαρτήματος Περιγραφή
4820-00-143-5013 No Name Available 05/31/1973

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.

Pseudo Item Name Code

0022113

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Συχνές ερωτήσεις

What is the FSCG of the NSN 4820-00-803-6031?
The FSCG of the NSN 4820-00-803-6031 is 4820
Does the NSN 4820-00-803-6031 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-803-6031 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 4820-00-803-6031 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-803-6031 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 4820-00-803-6031 was assigned to the Federal Catalog?
It was assigned πριν 58 χρόνια, on Wed, May 8, 1968