Aerospace Hardware Store

Aerospace

Hardware

4820-00-075-2255

Valve Seat

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

567-3774-002
5340-00-202-8528
Tension Spring
567-3810-002
5970-00-202-8533
Insulator
567-3813-003
5970-00-034-7582
Insulator
567-4105-1016960
5360-00-201-1588
Compression Helical Spring
567-4105-1016960PC10D
5360-00-375-6143
Compression Helical Spring
567-4105-1016960PC10E
5330-00-375-6144
Gasket
567-4105-1016960PC12C
5360-00-375-6146
Spring
567-4105-1016960PC1E
5360-00-597-1798
Compression Helical Spring

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
Valve Seat
(NSN) Εθνικός αριθμός αποθέματος
4820-00-075-2255
(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)

0.262 inches minimum and 0.264 inches maximum body outside diameter, 0.138 inches minimum and 0.143 inches maximum under flange height, 0.371 inches minimum and 0.373 inches maximum flange diameter, 0.200 inches minimum and 0.202 inches maximum flange seat to disk end height, 25.0 rockwell c minimum and 32.0 rockwell c maximum overall hardness rating

Specs & Compatibility

Διάμετρος φλάντζας

0.371 inches minimum and 0.373 inches maximum

Εξωτερική διάμετρος σώματος

0.262 inches minimum and 0.264 inches maximum

Θέση φλάντζας στο ύψος του δίσκου

0.200 inches minimum and 0.202 inches maximum

Κάτω από το ύψος φλάντζας

0.138 inches minimum and 0.143 inches maximum

Βαθμολογία σκληρότητας

25.0 rockwell c minimum and 32.0 rockwell c maximum overall

Σχήμα επιφάνειας θέσης

flat

Το Σώμα Βημάτισε Μέσα στη Διάμετρος

0.125 inches nominal first step

Το Σώμα Βημάτισε Μέσα στη Διάμετρος

0.094 inches minimum and 0.095 inches maximum second step

Υλικό

steel overall

Υλικό Έγγραφο και Ταξινόμηση

qq-s-763 cl 416 fed spec single material response overall

Προσδιοριστής στυλ

plain flanged

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
14521 Valve Seat

Συχνές ερωτήσεις

What is the FSCG of the NSN 4820-00-075-2255?
The FSCG of the NSN 4820-00-075-2255 is 4820
Does the NSN 4820-00-075-2255 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-075-2255 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 4820-00-075-2255 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-075-2255 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 4820-00-075-2255 was assigned to the Federal Catalog?
It was assigned πριν 63 χρόνια, on Tue, Jan 1, 1963