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4820-01-278-0847

Check Valve

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Official Item Classification

اسم
Check Valve
(NSN) رقم السهم الوطني
4820-01-278-0847
(FSG) مجموعة الإمداد الفيدرالية
48 Valves
(FSC) تصنيف الإمدادات الفيدرالية
4820 القيم غير العاملة
(INC) اسم العنصر الكود
05487
(FIIG) دليل تحديد العناصر الفيدرالية
A530B0
تاريخ
04/30/1988 (منذ 38 سنة)

8 all ends bolt hole quantity, disk flow control device, weight disk loading method, 500.0 fahrenheit 1st response maximum operating temp, 200.0 fahrenheit 2nd response maximum operating temp

Specs & Compatibility

جهاز التحكم بالتدفق

disk

طريقة ربط الأقراص

weight

Bolt Hole Quantity

8 all ends

أقصى درجة من التشغيل

200.0 fahrenheit 2nd response

أقصى درجة من التشغيل

500.0 fahrenheit 1st response

عملية القيم المنهجية

automatic

Flange Shape

round with holes all ends

نوع الارتباط

flange all ends

الحركة

horizontal or vertical

Valve Size

6.000 inches

الحد الأقصى للضغط التشغيلي

150.0 pounds per square inch single response

القياس الاسمي الخارجي

11.000 inches all ends

وجهاً لوجه

14.000 inches

العصى الاسمية

0.812 inches all ends

مقياس بولت هول الاسمي

0.875 inches all ends

المقياس الاسمي للدائرة

9.500 inches all ends

تصميم واجهة فلانج

raised straight all ends

مرتفع ذو واجهة إسمية

0.062 inches all ends

الميزات الخاصة

washer used in 4 in. and above

مادة

copper alloy 922 or copper alloy 836 flow control device

مادة

copper alloy 922 or copper alloy 836 seat

مادة

iron cast uns f12102 body

وثيقة المواد والتصنيف

astm b395,gr 6045-18 assn std single material response body

وثيقة المواد والتصنيف

astm b61 assn std single material response or astm b62 assn std single material response seat

وثيقة المواد والتصنيف

astm b61 assn std single material response or stm b62 assn std single material response flow control device

Media for which Designed

steam 1st response

Media for which Designed

water-oil-gas 2nd response

مُحدد الأسلوب

straight thru flanged 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

0005487

Related Hardware Products

رقم القطعة وصف
D-1620-A-6IN Check Valve

الأسئلة الشائعة

What is the FSCG of the NSN 4820-01-278-0847?
The FSCG of the NSN 4820-01-278-0847 is 4820
Does the NSN 4820-01-278-0847 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302010
Does NSN 4820-01-278-0847 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 4820-01-278-0847 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-278-0847 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 4820-01-278-0847 was assigned to the Federal Catalog?
It was assigned منذ 38 سنة, on Sat, Apr 30, 1988