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4820-01-321-2221

Safety Relief Valve

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الأجزاء المميزة

419 550 76 60
4710-01-313-4754
Metallic Tube and Fittings
419 550 77 21
5340-01-297-8975
Mounting Bracket
419 550 7Y 21
5340-01-298-0656
Angle Bracket
419 550 96 59
4710-01-285-2312
Metal Tube Assembly
419 550 97 59
4710-01-285-2308
Metal Tube Assembly
419 550 98 59
4710-01-285-2310
Metal Tube Assembly
419 550 9859
4710-01-285-2310
Metal Tube Assembly
419 550 99 59
4710-01-285-2309
Metal Tube Assembly

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Official Item Classification

اسم
Safety Relief Valve
(NSN) رقم السهم الوطني
4820-01-321-2221
(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
06/13/1990 (منذ 36 سنة)

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

Specs & Compatibility

جهاز التحكم بالتدفق

disk

بونيت نوع

inside spring

بونيت طريقة الملحق

threaded

طريقة ربط الأقراص

spring

أسلوب الربط

streamlined with one brazing ring (tube) all ends

عملية القيم المنهجية

automatic

نوع الارتباط

unthreaded internal tube all ends

مسار الضغط

+65.0 to 100.0 pounds per square inch

Nominal Outside Diameter Tube Accommod

1.000 inches all ends

مادة

copper alloy body

مُحدد الأسلوب

angle

Replacement For

رقم القطعة وصف
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

رقم القطعة وصف
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

الأسئلة الشائعة

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 منذ 36 سنة, on Wed, Jun 13, 1990