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4820-01-497-3181

Check Valve

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Official Item Classification

اسم
Check Valve
(NSN) رقم السهم الوطني
4820-01-497-3181
(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
05/16/2002 (منذ 24 سنة)

disk flow control device, automatic valve operation method, w/s:nimitz class cvn end item identification, round with holes all ends flange shape, 8 all ends bolt hole quantity

Specs & Compatibility

جهاز التحكم بالتدفق

disk

Bolt Hole Quantity

8 all ends

تحديد العنصر النهائي

w/s:nimitz class cvn

عملية القيم المنهجية

automatic

Flange Shape

round with holes all ends

نوع الارتباط

flange all ends

Valve Size

8.000 inches

الحد الأقصى للضغط التشغيلي

150.0 pounds per square inch single response

القياس الاسمي الخارجي

11.000 inches all ends

وجهاً لوجه

5.000 inches

مقياس بولت هول الاسمي

0.750 inches all ends

تصميم واجهة فلانج

plain all ends

اسم الجزء المخصص من قبل الوكالة المسيطرة

8 inch wafer check valve

الميزات الخاصة

flange serrated gasket finish,spring matl:inconel

مادة

copper alloy 954 body

مادة

rubber polymethylene-perfluoroalkylene class fkm seat

مادة

steel comp 316 flow control device

وثيقة المواد والتصنيف

astm a 351 grade cf8m mil spec 1st material response flow control device

وثيقة المواد والتصنيف

b148 uns c95400 mil spec 1st material response body

Media for which Designed

water-oil-gas single 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
4749-1 ASSY FE-150-BS-VIR-0800 Check Valve
FE-150-BS-VIR-0800 Check Valve

الأسئلة الشائعة

What is the FSCG of the NSN 4820-01-497-3181?
The FSCG of the NSN 4820-01-497-3181 is 4820
Does the NSN 4820-01-497-3181 have a Schedule B code assigned?
Yes, the Schedule B code is 8481301090
Does NSN 4820-01-497-3181 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 4820-01-497-3181 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-497-3181 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 4820-01-497-3181 was assigned to the Federal Catalog?
It was assigned منذ 24 سنة, on Thu, May 16, 2002