Aerospace Hardware Store

Aerospace

Hardware

824A4TT4 Check Valve

4820-00-618-7821

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

KM-V3D10034
4820-01-592-4837
Inlet Byp Valve Kit
KM-WS209
3020-01-538-0684
Cable Chain Repair Kit
KM0194634-14
5307-01-168-9022
Stud
KM0194634-9
5307-01-168-9021
Stud
KM024
5355-00-765-3101
Bushing-Shaft Insulated Coupling
KM03A2-332
5330-01-136-2249
Gauge Seal
KM03A2-333
5330-01-136-2248
Gauge Back Seal
KM04
5310-01-650-4925
Round Self-Locking Nut

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
Check Valve
מספר חלק
824A4TT4
(NSN) מספר מלאי לאומי
4820-00-618-7821
(FSG) קבוצת אספקה פדרלית
48 Valves
(FSC) סיווג אספקה פדרלי
4820 Valves
(INC) שם פריט קוד
05487
(FIIG) מדריך זיהוי פריטים פדרלי
A530B0
תַאֲרִיך
01/01/1963 (לפני 63 שנים)

spring disk loading method, 480.0 fahrenheit single response maximum operating temp, poppet flow control device, 3a 1st end thread class, right-hand 1st end thread direction

Specs & Compatibility

מחלקת חוטים

3a 1st end

כיוון החוט

right-hand 1st end

בקרת זרימה

poppet

שיטת טעינה

spring

מקסימום הפעלה

480.0 fahrenheit single response

סגנון חיבור

external seat for gasket seal (boss) 1st end

מבצע Valve שיטות

automatic

סוג חיבור

threaded external boss 1st end

תנוחת הרים

horizontal or vertical

לחץ תפעול מקסימלי

600.0 pounds per square inch single response

גודל הברגה נומינלי

0.438 inches 1st end

Seatזווית

37.0 degrees 1st end

תכונות מיוחדות

non-standard cracking pressure 8 in. h2o

חוֹמֶר

aluminum alloy 2024 body

מסמך חומרי וסיווג

qq-a-225/6 fed spec single material response body

טיפול פני השטח

anodize

מסמך וסיווג טיפול פני השטח

mil-a-8625,ty 1 mil spec single treatment response

סמל סגנון

straight thru

סמן סדרת חוט

unjf 1st end

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.

Source of Supply Code

F8U

Pseudo Item Name Code

0005487

Related Hardware Products

מספר חלק תֵאוּר
518471 Check Valve
824A4TT4 Check Valve

שאלות נפוצות

What is the FSCG of the NSN 4820-00-618-7821?
The FSCG of the NSN 4820-00-618-7821 is 4820
Does the NSN 4820-00-618-7821 have a Schedule B code assigned?
Yes, the Schedule B code is 8481309000
Does NSN 4820-00-618-7821 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-00-618-7821 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-618-7821 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 4820-00-618-7821 was assigned to the Federal Catalog?
It was assigned לפני 63 שנים, on Tue, Jan 1, 1963