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4820-01-521-0491

Vent Valve

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Official Item Classification

اسم
Vent Valve
(NSN) رقم السهم الوطني
4820-01-521-0491
(FSG) مجموعة الإمداد الفيدرالية
48 Valves
(FSC) تصنيف الإمدادات الفيدرالية
4820 القيم غير العاملة
(INC) اسم العنصر الكود
35935
(FIIG) دليل تحديد العناصر الفيدرالية
A046B0
تاريخ
06/08/2004 (منذ 22 سنة)

straight thru style designator, "cast steel body; stainless steel 20-mesh flame screen and 1/4" protective screen. p/l 3-080 and 3-080-mi. model 52-20t (threaded)" special features, steel body material, threaded internal pipe all ends connection type, copper flow control device material

Specs & Compatibility

نوع الارتباط

threaded internal pipe all ends

الميزات الخاصة

"cast steel body; stainless steel 20-mesh flame screen and 1/4" protective screen. p/l 3-080 and 3-080-mi. model 52-20t (threaded)"

مادة

copper flow control device

مادة

steel body

مُحدد الأسلوب

straight thru

المواد المغذية والكمية

1 float

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

0035935

Related Hardware Products

رقم القطعة وصف
020210312K Vent Valve
52-20T 2IN STL Vent Valve

الأسئلة الشائعة

What is the FSCG of the NSN 4820-01-521-0491?
The FSCG of the NSN 4820-01-521-0491 is 4820
Does the NSN 4820-01-521-0491 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809050
Does NSN 4820-01-521-0491 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 4820-01-521-0491 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-521-0491 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 4820-01-521-0491 was assigned to the Federal Catalog?
It was assigned منذ 22 سنة, on Tue, Jun 8, 2004