Aerospace Hardware Store

Aerospace

Hardware

4820-00-425-2003

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

15-177-B150
4820-01-184-9375
Safety Relief Valve
15-178
5330-00-253-8747
Gasket
15-18
4730-01-605-8935
Hose Clamp
15-18-0131A
4730-01-038-0249
Union Tailpiece
15-18-0131AL1
4730-01-038-0249
Union Tailpiece
15-18-0144
4730-01-149-0142
Union Tailpiece
15-18-0144L1
4730-01-149-0142
Union Tailpiece
15-18-0166
4730-01-150-3955
Union Tailpiece

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
4820-00-425-2003
(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
01/01/1963 (63 年前)

right-hand 2nd end thread direction, right-hand 1st end thread direction, 2b 1st end thread class, disk flow control device, flare(tube) 1st end connection style

Specs & Compatibility

Thread 類

2b 1st end

線程方向

right-hand 1st end

線程方向

right-hand 2nd end

流程控制设备

disk

连接样式

flare(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 internal tube 1st end

最大操作压力

200.0 pounds per square inch single response

公稱螺紋尺寸

0.250 inches 2nd end

公稱螺紋尺寸

0.438 inches 1st end

名义外形

0.250 inches 1st end

樣式指示器

angle

螺紋系列代號

npt 2nd end

螺紋系列代號

unf 1st end

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
301SA117 Safety Relief Valve
301SA152 Safety Relief Valve

常見問題

What is the FSCG of the NSN 4820-00-425-2003?
The FSCG of the NSN 4820-00-425-2003 is 4820
Does the NSN 4820-00-425-2003 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-425-2003 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 4820-00-425-2003 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-425-2003 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 4820-00-425-2003 was assigned to the Federal Catalog?
It was assigned 63 年前, on Tue, Jan 1, 1963