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4820-01-202-8421

Check Valve

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Official Item Classification

اسم
Check Valve
(NSN) رقم السهم الوطني
4820-01-202-8421
(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
03/07/1985 (منذ 41 سنة)

round with holes all ends flange shape, flange all ends connection type, automatic valve operation method, 8 all ends bolt hole quantity, disk flow control device

Specs & Compatibility

جهاز التحكم بالتدفق

disk

Bolt Hole Quantity

8 all ends

عملية القيم المنهجية

automatic

Flange Shape

round with holes all ends

نوع الارتباط

flange all ends

الحركة

horizontal or vertical

Valve Size

4.000 inches

القياس الاسمي الخارجي

9.000 inches all ends

وجهاً لوجه

11.500 inches

العصى الاسمية

0.875 inches all ends

مقياس بولت هول الاسمي

0.750 inches all ends

المقياس الاسمي للدائرة

7.500 inches all ends

تصميم واجهة فلانج

raised straight all ends

مرتفع ذو واجهة إسمية

0.063 inches all ends

مقياس الواجهة الاسمي

6.188 inches all ends

مادة

steel body

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
195EH3 35-321760-A Check Valve
35321760-A Check Valve

الأسئلة الشائعة

What is the FSCG of the NSN 4820-01-202-8421?
The FSCG of the NSN 4820-01-202-8421 is 4820
Does the NSN 4820-01-202-8421 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-01-202-8421 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 4820-01-202-8421 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-202-8421 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 4820-01-202-8421 was assigned to the Federal Catalog?
It was assigned منذ 41 سنة, on Thu, Mar 7, 1985