Aerospace Hardware Store

Aerospace

Hardware

4820-01-339-0311

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

الأجزاء المميزة

V006-14
5360-00-292-4214
Compression Helical Spring
V006384
5360-01-200-3738
Compression Helical Spring
V006397
3020-01-213-8119
Sprocket Wheel
V007000809
5331-01-389-3391
O-Ring
V00715
5340-00-658-3810
Clamping Catch
V00715-001
5340-00-658-3810
Clamping Catch
V007746
5330-01-138-5107
Packing Retainer
V007877
5330-01-413-6187
Packing Retainer

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.

اتصل بنا

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
  • معتمد من المواد الخطرة
  • Global Shipping

Official Item Classification

اسم
Restrictor Check Valve
(NSN) رقم السهم الوطني
4820-01-339-0311
(FSG) مجموعة الإمداد الفيدرالية
48 Valves
(FSC) تصنيف الإمدادات الفيدرالية
4820 القيم غير العاملة
(INC) اسم العنصر الكود
20520
(FIIG) دليل تحديد العناصر الفيدرالية
A530B0
تاريخ
05/15/1991 (منذ 35 سنة)

pacer dawn end item identification, qq-s-763c,303 fed spec 1st material response body material document and classification, steel corrosion resisting body material, face to face distance: 1.480 in. min to 1.550 in. max; proof pressure 6000 psi; cracking pressure 2-8 psi special features, straight thru style designator

Specs & Compatibility

تحديد العنصر النهائي

pacer dawn

الميزات الخاصة

face to face distance: 1.480 in. min to 1.550 in. max; proof pressure 6000 psi; cracking pressure 2-8 psi

مادة

steel corrosion resisting body

وثيقة المواد والتصنيف

qq-s-763c,303 fed spec 1st material response body

مُحدد الأسلوب

straight thru

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

XZZ

Pseudo Item Name Code

0020520

Related Hardware Products

رقم القطعة وصف
4820-030-1 Restrictor Check Valve
FCRG1870200H Restrictor Check Valve

الأسئلة الشائعة

What is the FSCG of the NSN 4820-01-339-0311?
The FSCG of the NSN 4820-01-339-0311 is 4820
Does NSN 4820-01-339-0311 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 4820-01-339-0311 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-339-0311 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 4820-01-339-0311 was assigned to the Federal Catalog?
It was assigned منذ 35 سنة, on Wed, May 15, 1991