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4820-00-157-0171

Check Valve

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Official Item Classification

Ονομα
Check Valve
(NSN) Εθνικός αριθμός αποθέματος
4820-00-157-0171
(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
01/26/1973 (πριν 53 χρόνια)

spring disk loading method, 3a all ends thread class, right-hand all ends thread direction, -20.0 fahrenheit 1st response maximum operating temp, poppet flow control device

Specs & Compatibility

Κλάση νήματος

3a all ends

Κατεύθυνση νήματος

right-hand all ends

Συσκευή ελέγχου ροής

poppet

Μέθοδος φόρτωσης δίσκου

spring

Μέγιστη θερμοκρασία λειτουργίας

-20.0 fahrenheit 1st response

Μέγιστη θερμοκρασία λειτουργίας

400.0 fahrenheit 2nd response

Στυλ σύνδεσης

flared (tube) all ends

Λειτουργία βαλβίδων Μέθοδος

automatic

Τύπος σύνδεσης

threaded external tube all ends

Θέση τοποθέτησης

horizontal or vertical

Ποσότητα νήματος ανά ίντσα

12 all ends

Μέγιστη πίεση λειτουργίας

3000.0 pounds per square inch single response

Ονομαστικό μέγεθος σπειρώματος

1.500 inches all ends

Γωνία καθίσματος

37.0 degrees all ends

Υλικό

steel comp 303 overall

Υλικό Έγγραφο και Ταξινόμηση

fed-std-66, aisi 303/sae 30303 fed std single material response overall

Μέσα για τα οποία σχεδιάστηκε

fuel/oil, hydrocarbon single response

Προσδιοριστής στυλ

straight thru

Προσδιοριστής σειράς νημάτων

un all ends

Replacement For

Αριθμός εξαρτήματος Περιγραφή
4820-00-461-0974 No Name Available 07/01/1992

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

0005487

Related Hardware Products

Αριθμός εξαρτήματος Περιγραφή
232T12TT5 Check Valve
A488-12SS2 Check Valve
A488-12SS2-5 Check Valve
GV500T12T05 Check Valve

Συχνές ερωτήσεις

What is the FSCG of the NSN 4820-00-157-0171?
The FSCG of the NSN 4820-00-157-0171 is 4820
Does the NSN 4820-00-157-0171 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-00-157-0171 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 4820-00-157-0171 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-157-0171 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 4820-00-157-0171 was assigned to the Federal Catalog?
It was assigned πριν 53 χρόνια, on Fri, Jan 26, 1973