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20134 Safety Relief Valve

4820-01-145-6676

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Official Item Classification

Ονομα
Safety Relief Valve
Αριθμός εξαρτήματος
20134
(NSN) Εθνικός αριθμός αποθέματος
4820-01-145-6676
(FSG) Ομοσπονδιακή ομάδα εφοδιασμού
48 Valves
(FSC) Ομοσπονδιακή Ταξινόμηση Εφοδιασμού
4820 Μη μηχανοκίνητες βαλβίδες
(INC) Κωδικός ονόματος αντικειμένου
05488
(FIIG) Οδηγός Ομοσπονδιακής Αναγνώρισης Αντικειμένων
A046B0
Ημερομηνία
01/15/1983 (πριν 43 χρόνια)

150.0 fahrenheit single response maximum operating temp, inside spring bonnet type, streamlined with one brazing ring (tube) all ends connection style, disk flow control device, threaded bonnet attachment method

Specs & Compatibility

Συσκευή ελέγχου ροής

disk

Τύπος Bonnet

inside spring

Μέθοδος συνημμένου Bonnet

threaded

Μέγιστη θερμοκρασία λειτουργίας

150.0 fahrenheit single response

Στυλ σύνδεσης

streamlined with one brazing ring (tube) all ends

Λειτουργία βαλβίδων Μέθοδος

automatic

Τύπος σύνδεσης

unthreaded internal tube all ends

Ρυθμιζόμενο εύρος πίεσης

+106.0 to 120.0 pounds per square inch

Μέγιστη πίεση λειτουργίας

400.0 pounds per square inch single response

Ονομαστικός εξωτερικός σωλήνας διαμέτρου

1.250 inches all ends

Υλικό

copper alloy body

Υλικό

nickel alloy flow control device

Υλικό

nickel alloy seat

Υλικό

nickel alloy stem

Υλικό Έγγραφο και Ταξινόμηση

qq-n-281 fed spec single material response flow control device

Υλικό Έγγραφο και Ταξινόμηση

qq-n-281 fed spec single material response seat

Υλικό Έγγραφο και Ταξινόμηση

qq-c-390,alloy d4/d/ fed spec single material response body

Μέσα για τα οποία σχεδιάστηκε

air single response

Προσδιοριστής στυλ

angle

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

0005488

Related Hardware Products

Αριθμός εξαρτήματος Περιγραφή
20134 Safety Relief Valve
20134N51M Safety Relief Valve

Συχνές ερωτήσεις

What is the FSCG of the NSN 4820-01-145-6676?
The FSCG of the NSN 4820-01-145-6676 is 4820
Does the NSN 4820-01-145-6676 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-145-6676 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 4820-01-145-6676 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-145-6676 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 4820-01-145-6676 was assigned to the Federal Catalog?
It was assigned πριν 43 χρόνια, on Sat, Jan 15, 1983