Aerospace Hardware Store

Aerospace

Hardware

4820-01-728-1807

Safety Relief 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

A1944 PIECE 17
5360-01-191-0270
Compression Helical Spring
A1944 PIECE 17 000238F57F
5360-01-191-0269
Compression Helical Spring
A1944 PIECE 17 PART 000238F57F
5360-01-191-0269
Compression Helical Spring
A1944 PIECE 21-0081020008
4820-01-203-2474
Valve Stem Guide
A1944 PIECE 27-0
4820-01-203-2478
Valve Disk
A1944 PIECE 27-0051050086
4820-01-203-2478
Valve Disk
A1944 PIECE 27 P
4820-01-190-7132
Valve Disk
A1944 PIECE 27 PART 00510050083
4820-01-191-8672
Valve Disk

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
Safety Relief Valve
(NSN) رقم السهم الوطني
4820-01-728-1807
(FSG) مجموعة الإمداد الفيدرالية
48 Valves
(FSC) تصنيف الإمدادات الفيدرالية
4820 القيم غير العاملة
(INC) اسم العنصر الكود
05488
(FIIG) دليل تحديد العناصر الفيدرالية
A046B0
تاريخ
04/03/2025 (منذ سنة)

4820-01-728-1807, safety relief valve

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

0005488

Related Hardware Products

رقم القطعة وصف
RV16-26A-0-N-03 Safety Relief Valve

الأسئلة الشائعة

What is the FSCG of the NSN 4820-01-728-1807?
The FSCG of the NSN 4820-01-728-1807 is 4820
Does the NSN 4820-01-728-1807 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-728-1807 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 4820-01-728-1807 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-728-1807 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 4820-01-728-1807 was assigned to the Federal Catalog?
It was assigned منذ سنة, on Thu, Apr 3, 2025