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3R1548 Safety Relief Valve

4820-00-977-6284

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Προτεινόμενα μέρη

5365004570372
5365-00-457-0372
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5365-00-457-6975
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5365-00-459-9552
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5365-00-460-3944
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5365004603954
5365-00-460-3954
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5365-00-462-2305
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Official Item Classification

Ονομα
Safety Relief Valve
Αριθμός εξαρτήματος
3R1548
(NSN) Εθνικός αριθμός αποθέματος
4820-00-977-6284
(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
10/12/1966 (πριν 59 χρόνια)

packing retaining bonnet type, right-hand 1st end thread direction, spring disk loading method, 3a 1st end thread class, poppet flow control device

Specs & Compatibility

Κλάση νήματος

3a 1st end

Κατεύθυνση νήματος

right-hand 1st end

Συσκευή ελέγχου ροής

poppet

Τύπος Bonnet

packing retaining

Μέθοδος φόρτωσης δίσκου

spring

Απαλλαγή βαλβίδων Ρυθμός ροής

0.267 cubic feet per minute

Μέγιστη θερμοκρασία λειτουργίας

275.0 fahrenheit single response

Στυλ σύνδεσης

flared (tube) 1st end

Λειτουργία βαλβίδων Μέθοδος

automatic

Τύπος σύνδεσης

threaded external tube 1st end

Παρεχόμενα χαρακτηριστικά

pressure tight outlet side

Μέγιστη πίεση λειτουργίας

30.0 pounds per square inch single response

Ονομαστικό μέγεθος σπειρώματος

0.562 inches 1st end

Γωνία καθίσματος

37.0 degrees 1st end

Setting πίεσης ανοίγματος

2.0 pounds per square inch

Ονομαστικός εξωτερικός σωλήνας διαμέτρου

0.375 inches 1st end

Υλικό

steel corrosion resisting body

Υλικό

steel corrosion resisting seat

Υλικό

steel flow control device

Υλικό Έγγραφο και Ταξινόμηση

mil-s-18732 mil spec single material response body

Υλικό Έγγραφο και Ταξινόμηση

mil-s-18732 mil spec single material response seat

Μέσα για τα οποία σχεδιάστηκε

air 1st response

Μέσα για τα οποία σχεδιάστηκε

hydraulic fluid, phosphate-ester base 2nd response

Προσδιοριστής σειράς νημάτων

unf 1st end

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

0005488

Related Hardware Products

Αριθμός εξαρτήματος Περιγραφή
3R1548 Safety Relief Valve

Συχνές ερωτήσεις

What is the FSCG of the NSN 4820-00-977-6284?
The FSCG of the NSN 4820-00-977-6284 is 4820
Does the NSN 4820-00-977-6284 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-977-6284 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 4820-00-977-6284 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-977-6284 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 4820-00-977-6284 was assigned to the Federal Catalog?
It was assigned πριν 59 χρόνια, on Wed, Oct 12, 1966