Aerospace Hardware Store

Aerospace

Hardware

4820-01-284-6893

Safety Relief Valve

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

Request for Quote

Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.

AS9120 ISO9001 Aviation Suppliers Association Global Shipping

Προτεινόμενα μέρη

0667924
4820-01-474-8058
Poppet Drain Cock
0667925
5360-01-474-7720
Compression Helical Spring
0667926
5365-01-474-7079
Sleeve Spacer
0667927
4730-01-584-1890
Pipe Plug
0667928
5340-01-474-7725
Dust and Mois Protective Cap Set
0667929
5340-01-474-7728
Dust and Mois Protective Cap Set
0667930
5365-01-474-7075
Machine Thread Plug
0667931
4730-01-583-4891
Hose Plug

Need Assistance?

Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!

Contact us directly, and our team will assist you in finding the perfect solution for your requirements.

Επικοινωνήστε μαζί μας

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • Πιστοποιημένο για επικίνδυνα υλικά (HAZMAT)
  • Global Shipping

Official Item Classification

Ονομα
Safety Relief Valve
(NSN) Εθνικός αριθμός αποθέματος
4820-01-284-6893
(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
08/29/1988 (πριν 38 χρόνια)

disk flow control device, bolted bonnet attachment method, inside screw bonnet type, 250.0 fahrenheit single response maximum operating temp, 8 all ends bolt hole quantity

Specs & Compatibility

Συσκευή ελέγχου ροής

disk

Τύπος Bonnet

inside screw

Μέθοδος συνημμένου Bonnet

bolted

Bolt Hole ποσότητα

8 all ends

Μέγιστη θερμοκρασία λειτουργίας

250.0 fahrenheit single response

Λειτουργία βαλβίδων Μέθοδος

automatic or manual

Σχήμα φλάντζας

round with holes all ends

Τύπος σύνδεσης

flange all ends

Μέγεθος βαλβίδων

3.000 inches

Μέγιστη πίεση λειτουργίας

150.0 pounds per square inch single response

Setting πίεσης ανοίγματος

21.0 pounds per square inch

Ονομαστική εξωτερική διάμετρος

6.625 inches 2nd end

Ονομαστική εξωτερική διάμετρος

7.688 inches 1st end

Ονομαστική πάχος

0.500 inches all ends

Πρώτη σύνδεση προσώπου σε κεντρική απόσταση

5.062 inches

Bolt Hole Ονομαστική διάμετρος

0.562 inches all ends

Δεύτερη σύνδεση Face To Centerline Απόσταση

5.062 inches

Ονομαστική διάμετρος κύκλου bolt

5.500 inches 2nd end

Ονομαστική διάμετρος κύκλου bolt

6.562 inches 1st end

Σχεδιασμός προσώπου φλάντζας

plain all ends

Υλικό

copper alloy body

Υλικό

nickel alloy flow control device

Υλικό

nickel alloy seat

Υλικό

steel corrosion resisting stem

Μέσα για τα οποία σχεδιάστηκε

water-oil-gas single response

Προσδιοριστής στυλ

angle flanged ends

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
R10AL2N2BL-BM3 Safety Relief Valve

Συχνές ερωτήσεις

What is the FSCG of the NSN 4820-01-284-6893?
The FSCG of the NSN 4820-01-284-6893 is 4820
Does the NSN 4820-01-284-6893 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-284-6893 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 4820-01-284-6893 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-284-6893 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 4820-01-284-6893 was assigned to the Federal Catalog?
It was assigned πριν 38 χρόνια, on Mon, Aug 29, 1988