Aerospace Hardware Store

Aerospace

Hardware

4820-00-389-4577

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

חלקים מומלצים

DXN62-8-16-00 ITEM 4
5325-01-566-2366
Retaining Ring
DXN91-81604
5330-00-081-5867
Preformed Packing
DXS-020
5365-01-575-5520
Sleeve Bushing
DXS-055
5365-01-575-5297
Sleeve Bushing
DXSC 4-3 L 4P-1C IT 6
5330-01-442-8236
Gasket
DXSC 4-3 L 4P-1C ITEM 3
5330-01-440-9385
Gasket
DXT192-10-1
5330-01-422-2154
Gasket
DXT192-10-2
5330-01-422-2154
Gasket

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.

צרו קשר

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
  • חומרים מסוכנים מוסמכים
  • Global Shipping

Official Item Classification

שֵׁם
Valve Seat
(NSN) מספר מלאי לאומי
4820-00-389-4577
(FSG) קבוצת אספקה פדרלית
48 Valves
(FSC) סיווג אספקה פדרלי
4820 Valves
(INC) שם פריט קוד
22113
(FIIG) מדריך זיהוי פריטים פדרלי
A15500
תַאֲרִיך
01/01/1963 (לפני 63 שנים)

2a single threaded portion thread class, 0.125 inches nominal flange seat to disk end height, 0.615 inches nominal flange diameter, 0.156 inches nominal body inside diameter, 0.438 inches nominal single threaded portion thread length

Specs & Compatibility

מחלקת חוטים

2a single threaded portion

אורך חוט

0.438 inches nominal single threaded portion

Flange Diameter

0.615 inches nominal

קוטר פנימי של הגוף

0.156 inches nominal

Flange Seat to Disk End

0.125 inches nominal

מתחת לגובה Flange

0.438 inches nominal

כמות חוט לאינץ'

32 single threaded portion

גודל הברגה נומינלי

0.376 inches single threaded portion

המונחים: Surface shape

flat

חוֹמֶר

steel comp 4621h overall

מסמך חומרי וסיווג

66 fed std single material response overall

טיפול פני השטח

anodize overall

סמל סגנון

threaded flanged

סמן סדרת חוט

un single threaded portion

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

0022113

Related Hardware Products

מספר חלק תֵאוּר
6463N1PC18 Valve Seat
6463N2PC18 Valve Seat
7154NPC18 Valve Seat
7155NPC18 Valve Seat
8942N1PC43 Valve Seat
8942N2PC43 Valve Seat
9019NPC6 Valve Seat
N10508 Valve Seat
T667-13PC18 Valve Seat
T667-16PC18 Valve Seat
T667-7PC18 Valve Seat
T667-8PC18 Valve Seat
T668-11PC18 Valve Seat
T668-13PC18 Valve Seat
T668-21PC18 Valve Seat
T668-5PC18 Valve Seat
T668-7PC18 Valve Seat
T668-8PC18 Valve Seat
T668-9PC18 Valve Seat
T709PC42 Valve Seat
T735F1PC40 Valve Seat
T735FALT3 Valve Seat
T842F5PC36 Valve Seat

שאלות נפוצות

What is the FSCG of the NSN 4820-00-389-4577?
The FSCG of the NSN 4820-00-389-4577 is 4820
Does the NSN 4820-00-389-4577 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-389-4577 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 4820-00-389-4577 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-389-4577 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 4820-00-389-4577 was assigned to the Federal Catalog?
It was assigned לפני 63 שנים, on Tue, Jan 1, 1963