Aerospace Hardware Store

Aerospace

Hardware

4820-00-855-6818

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

特色零件

12341628
5325-01-289-7859
Nonmetallic Grommet
12341630
5340-01-310-1658
Exit Bolt
12341631
5340-01-310-1189
Exit Bolt
12341637
5340-01-265-8924
Webbing Strap
12341639
5940-01-272-5800
Stud Terminal
12341640
5365-01-477-2843
Sleeve Spacer
12341641
5340-01-381-1266
Retaining Strap
12341646
5340-01-290-2263
Angle Bracket

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.

聯絡我們

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
  • 危險品認證
  • Global Shipping

Official Item Classification

姓名
Safety Relief Valve
(NSN) 全国库存编号
4820-00-855-6818
(FSG) 联邦供应集团
48 Valves
(FSC) 聯邦供應分類
4820 无动力阀
(INC) 商品名稱代碼
05488
(FIIG) 聯邦物品識別指南
A046B0
日期
01/01/1962 (64 年前)

poppet flow control device, right-hand all ends thread direction, inside spring bonnet type, 3a 1st end thread class, 0.500 inches 2nd end nominal pipe size accommodated

Specs & Compatibility

名义管道大小

0.500 inches 2nd end

Thread 類

3a 1st end

線程方向

right-hand all ends

流程控制设备

poppet

Bonnet 类型

inside spring

Bonnet 安裝方法

integral

磁盘加载方法

spring

阀门放电 流动率

24.6 pounds per hour

最大运行时间

200.0 fahrenheit single response

连接样式

flared (tube) 1st end

连接样式

plain (pipe) 2nd end

阀门操作 方法

automatic

连接类型

threaded external pipe 2nd end

连接类型

threaded external tube 1st end

提供的功能

valve stem lock shield and pressure tight outlet side

最大操作压力

450.0 pounds per square inch single response

公稱螺紋尺寸

0.500 inches 2nd end

公稱螺紋尺寸

0.875 inches 1st end

坐标角

37.0 degrees 1st end

打开压力设置

300.0 pounds per square inch

名义外形

0.625 inches 1st end

材料

copper alloy overall

樣式指示器

angle

螺紋系列代號

npt 2nd end

螺紋系列代號

unf 1st end

Replacement For

零件編號 描述
4820-00-447-9565 No Name Available 01/01/1963

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

0005488

Related Hardware Products

零件編號 描述
527-450 Safety Relief Valve
527E-450 Safety Relief Valve
TQW12366-001 Safety Relief Valve

常見問題

What is the FSCG of the NSN 4820-00-855-6818?
The FSCG of the NSN 4820-00-855-6818 is 4820
Does the NSN 4820-00-855-6818 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-855-6818 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 4820-00-855-6818 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-855-6818 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 4820-00-855-6818 was assigned to the Federal Catalog?
It was assigned 64 年前, on Mon, Jan 1, 1962