Aerospace Hardware Store

Aerospace

Hardware

4820-01-321-2221

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

注目の部品

SK102
5940-00-833-3841
Feedthru Terminal
SK102-32
5365-01-242-5081
Sleeve Spacer
SK10232007MDD
5330-01-630-3516
Gasket
SK1031
4820-00-569-2681
Selector Rotary Valve
SK1031-15-12
5342-00-403-7032
Slider
SK1031-50-154
5340-01-544-4680
Angle Bracket Set
SK1031-50-155
5340-01-544-4690
Mounting Bracket
SK1032 5-8
5305-00-616-3117
Machine Screw

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.

お問い合わせ

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
  • 危険物認定
  • Global Shipping

Official Item Classification

名前
Safety Relief Valve
(NSN) 国内在庫番号
4820-01-321-2221
(FSG) 連邦供給グループ
48 Valves
(FSC) 連邦供給分類
4820 非動力バルブ
(INC) 商品名コード
05488
(FIIG) 連邦物品識別ガイド
A046B0
日付
06/13/1990 (36年前)

streamlined with one brazing ring (tube) all ends connection style, threaded bonnet attachment method, disk flow control device, spring disk loading method, inside spring bonnet type

Specs & Compatibility

流量制御装置

disk

ボンネットタイプ

inside spring

ボンネットアタッチメント方法

threaded

ディスクローディング方法

spring

関係様式

streamlined with one brazing ring (tube) all ends

バルブ操作 メソッド

automatic

接続タイプ

unthreaded internal tube all ends

調節可能な圧力範囲

+65.0 to 100.0 pounds per square inch

推薦されるわずかな外径の管

1.000 inches all ends

材料

copper alloy body

スタイル指定子

angle

Replacement For

部品番号 説明
4820-01-104-3969 No Name Available 06/01/2002

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

部品番号 説明
1384 1IN 65T 100PSI Safety Relief Valve
1385 B/M 20377735 1INCH Safety Relief Valve
1385 B/M 2385E226 1 INCH Safety Relief Valve
YB2385E226 Safety Relief Valve

よくある質問

What is the FSCG of the NSN 4820-01-321-2221?
The FSCG of the NSN 4820-01-321-2221 is 4820
Does the NSN 4820-01-321-2221 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-321-2221 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 4820-01-321-2221 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-321-2221 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 4820-01-321-2221 was assigned to the Federal Catalog?
It was assigned 36年前, on Wed, Jun 13, 1990