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4820-01-071-7387

Valve Seat

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Official Item Classification

اسم
Valve Seat
(NSN) رقم السهم الوطني
4820-01-071-7387
(FSG) مجموعة الإمداد الفيدرالية
48 Valves
(FSC) تصنيف الإمدادات الفيدرالية
4820 القيم غير العاملة
(INC) اسم العنصر الكود
22113
(FIIG) دليل تحديد العناصر الفيدرالية
A15500
تاريخ
02/14/1979 (منذ 47 سنة)

3.500 inches minimum and 3.502 inches maximum body inside diameter, 45.000 nominal seat angle in deg, 3.875 inches nominal body outside diameter, 0.359 inches nominal overall height, angular seating surface shape

Specs & Compatibility

الارتفاع الكلي

0.359 inches nominal

القطر الخارجي للجسم

3.875 inches nominal

القطر الداخلي للجسم

3.500 inches minimum and 3.502 inches maximum

Seat Angle In Deg

45.000 nominal

Shape

angular

مادة

copper alloy overall

وثيقة المواد والتصنيف

mil-c-15726,cmpsn 70-30 soft mil spec single material response overall

مُحدد الأسلوب

plain

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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

0022113

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الأسئلة الشائعة

What is the FSCG of the NSN 4820-01-071-7387?
The FSCG of the NSN 4820-01-071-7387 is 4820
Does the NSN 4820-01-071-7387 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-071-7387 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 4820-01-071-7387 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-071-7387 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 4820-01-071-7387 was assigned to the Federal Catalog?
It was assigned منذ 47 سنة, on Wed, Feb 14, 1979