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4820-00-812-6779

Check Valve

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Official Item Classification

اسم
Check Valve
(NSN) رقم السهم الوطني
4820-00-812-6779
(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
01/01/1962 (منذ 64 سنة)

160.0 fahrenheit single response maximum operating temp, poppet flow control device, 3a all ends thread class, spring disk loading method, right-hand all ends thread direction

Specs & Compatibility

فئة الخيط

3a all ends

اتجاه الخيط

right-hand all ends

جهاز التحكم بالتدفق

poppet

طريقة ربط الأقراص

spring

أقصى درجة من التشغيل

160.0 fahrenheit single response

أسلوب الربط

flared (tube) all ends

عملية القيم المنهجية

automatic

نوع الارتباط

threaded external tube all ends

الحركة

horizontal or vertical

الحد الأقصى للضغط التشغيلي

3000.0 pounds per square inch single response

حجم الخيط الاسمي

0.438 inches all ends

Seat Angle

37.0 degrees all ends

مادة

steel corrosion resisting overall

Media for which Designed

air 1st response

Media for which Designed

water, fresh 2nd response

معالجة السطح

passivate

مُحدد الأسلوب

angle

مُعَيِّن سلسلة الخيوط

unf all ends

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
F

The item is an aviation critical safety item/flight safety critical aircraft part (acsi/fscap).

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
1115-578553 Check Valve

الأسئلة الشائعة

What is the FSCG of the NSN 4820-00-812-6779?
The FSCG of the NSN 4820-00-812-6779 is 4820
Does the NSN 4820-00-812-6779 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-00-812-6779 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 4820-00-812-6779 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-812-6779 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 4820-00-812-6779 was assigned to the Federal Catalog?
It was assigned منذ 64 سنة, on Mon, Jan 1, 1962