Aerospace Hardware Store

Aerospace

Hardware

4820-01-181-5766

Restrictor Check 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

חלקים מומלצים

LS35081B12A09
5365-01-265-7279
Machine Thread Bushing
LS35081B12A16
5365-01-435-6162
Machine Thread Bushing
LS35084-02
4030-00-133-6684
Wire Rope Link Assy
LS35084-03
4030-00-133-6685
Wire Rope Link Assy
LS35084-04
4030-00-133-6686
Wire Rope Link Assy
LS35084-30
4030-00-196-5250
Cable Link Strip
LS35085NFS5-08
5365-01-697-1703
Sleeve Bushing
LS35085NPS5-16
5365-01-697-1706
Sleeve Bushing

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
Restrictor Check Valve
(NSN) מספר מלאי לאומי
4820-01-181-5766
(FSG) קבוצת אספקה פדרלית
48 Valves
(FSC) סיווג אספקה פדרלי
4820 Valves
(INC) שם פריט קוד
20520
(FIIG) מדריך זיהוי פריטים פדרלי
A530B0
תַאֲרִיך
06/12/1984 (לפני 42 שנים)

right-hand 1st end thread direction, spring disk loading method, automatic valve operation method, 3a 1st end thread class, poppet flow control device

Specs & Compatibility

מחלקת חוטים

3a 1st end

כיוון החוט

right-hand 1st end

בקרת זרימה

poppet

שיטת טעינה

spring

מבצע Valve שיטות

automatic

סוג חיבור

threaded external tube all ends

גודל הברגה נומינלי

0.562 inches 1st end

חוֹמֶר

steel body

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.

Pseudo Item Name Code

0020520

Related Hardware Products

מספר חלק תֵאוּר
236251 Restrictor Check Valve
286251 Restrictor Check Valve
5590-151 Restrictor Check Valve
6F3256 Restrictor Check Valve
A254615 Restrictor Check Valve
B3160 Restrictor Check Valve

שאלות נפוצות

What is the FSCG of the NSN 4820-01-181-5766?
The FSCG of the NSN 4820-01-181-5766 is 4820
Does the NSN 4820-01-181-5766 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-01-181-5766 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 4820-01-181-5766 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-181-5766 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 4820-01-181-5766 was assigned to the Federal Catalog?
It was assigned לפני 42 שנים, on Tue, Jun 12, 1984