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4820-01-355-7621

Safety Relief Valve

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Official Item Classification

اسم
Safety Relief Valve
(NSN) رقم السهم الوطني
4820-01-355-7621
(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
03/23/1992 (منذ 34 سنة)

125.0 fahrenheit single response maximum operating temp, 3a all ends thread class, spring disk loading method, right-hand all ends thread direction, poppet flow control device

Specs & Compatibility

فئة الخيط

3a all ends

اتجاه الخيط

right-hand all ends

جهاز التحكم بالتدفق

poppet

طريقة ربط الأقراص

spring

أقصى درجة من التشغيل

125.0 fahrenheit single response

أسلوب الربط

plain (tube) all ends

عملية القيم المنهجية

automatic

نوع الارتباط

threaded external tube all ends

الحد الأقصى للضغط التشغيلي

100.0 pounds per square inch single response

حجم الخيط الاسمي

0.562 inches all ends

الافتتاح

3.0 pounds per square inch

مادة

steel comp 303 bodysteel comp 303 flow control device

Media for which Designed

air 1st responsecarbon dioxide 2nd responsewater, salt 3rd response

معالجة السطح

passivate

مُحدد الأسلوب

straight thru

مُعَيِّن سلسلة الخيوط

unf all ends

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
RV49-9 Safety Relief Valve

الأسئلة الشائعة

What is the FSCG of the NSN 4820-01-355-7621?
The FSCG of the NSN 4820-01-355-7621 is 4820
Does the NSN 4820-01-355-7621 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-355-7621 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 4820-01-355-7621 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-355-7621 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 4820-01-355-7621 was assigned to the Federal Catalog?
It was assigned منذ 34 سنة, on Mon, Mar 23, 1992