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4820-01-341-4810

Safety Relief Valve

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Official Item Classification

اسم
Safety Relief Valve
(NSN) رقم السهم الوطني
4820-01-341-4810
(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
07/01/1991 (منذ 35 سنة)

inside spring bonnet type, disk flow control device, spring disk loading method, union bonnet attachment method, welded renewable seat ring type

Specs & Compatibility

جهاز التحكم بالتدفق

disk

بونيت نوع

inside spring

بونيت طريقة الملحق

union

طريقة ربط الأقراص

spring

طراز Ring

welded

أقصى درجة من التشغيل

150.0 fahrenheit 1st response425.0 fahrenheit 2nd response

أسلوب الربط

streamlined with one brazing ring (tube) all ends

عملية القيم المنهجية

automatic

نوع الارتباط

unthreaded internal tube all ends

مسار الضغط

+110.0 to 160.0 pounds per square inch

الحد الأقصى للضغط التشغيلي

400.0 pounds per square inch 1st response200.0 pounds per square inch 2nd response

Nominal Outside Diameter Tube Accommod

1.500 inches all ends

مادة

copper alloy bodynickel alloy flow control devicenickel alloy seatnickel alloy stem

وثيقة المواد والتصنيف

astm-b61 assn std single material response bodyqq-n-281 fed spec single material response flow control deviceqq-n-281 fed spec single material response seatastm-a-276 assn std single material response stem

Media for which Designed

water-oil-gas single response

مُحدد الأسلوب

angle

المواد المغذية والكمية

1 lever

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
BASAA07SGG Safety Relief Valve
D50UU-07-1 1/2INCH Safety Relief Valve

الأسئلة الشائعة

What is the FSCG of the NSN 4820-01-341-4810?
The FSCG of the NSN 4820-01-341-4810 is 4820
Does the NSN 4820-01-341-4810 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-341-4810 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 4820-01-341-4810 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-341-4810 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 4820-01-341-4810 was assigned to the Federal Catalog?
It was assigned منذ 35 سنة, on Mon, Jul 1, 1991