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4820-00-787-1855

Valve Seat

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Προτεινόμενα μέρη

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Hexagon Self-Locking Nut
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Ball Valve
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Fluid Valve Stem
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Official Item Classification

Ονομα
Valve Seat
(NSN) Εθνικός αριθμός αποθέματος
4820-00-787-1855
(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
01/01/1963 (πριν 63 χρόνια)

grooved seal accommodation type, 80.5 rockwell c minimum and 85.0 rockwell c maximum overall hardness rating, 0.340 inches minimum and 0.472 inches maximum body inside diameter, steel comp 416 overall material, 0.250 inches nominal overall height

Specs & Compatibility

Συνολικό ύψος

0.250 inches nominal

Εσωτερική διάμετρος σώματος

0.340 inches minimum and 0.472 inches maximum

Τύπος καταλύματος Seal

grooved

Βαθμολογία σκληρότητας

80.5 rockwell c minimum and 85.0 rockwell c maximum overall

Υλικό

steel comp 416 overall

Επιφανειακή επεξεργασία

passivate overall

Προσδιοριστής στυλ

plain

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

0022113

Related Hardware Products

Αριθμός εξαρτήματος Περιγραφή
10109263 Valve Seat
MC5991 Valve Seat

Συχνές ερωτήσεις

What is the FSCG of the NSN 4820-00-787-1855?
The FSCG of the NSN 4820-00-787-1855 is 4820
Does the NSN 4820-00-787-1855 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-787-1855 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 4820-00-787-1855 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-787-1855 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 4820-00-787-1855 was assigned to the Federal Catalog?
It was assigned πριν 63 χρόνια, on Tue, Jan 1, 1963