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DB76 Valve Seat

4820-01-231-8635

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Official Item Classification

اسم
Valve Seat
رقم القطعة
DB76
(NSN) رقم السهم الوطني
4820-01-231-8635
(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
05/06/1986 (منذ 40 سنة)

0.531 inches nominal flange seat to disk end height, 4.906 inches nominal flange diameter, flat seating surface shape, 1.934 inches nominal under flange height, 4.250 inches nominal body inside diameter

Specs & Compatibility

قطر شفة

4.906 inches nominal

القطر الداخلي للجسم

4.250 inches nominal

مرفأ لـ (ديسك إند هايت)

0.531 inches nominal

تحت مرتفع

1.934 inches nominal

Shape

flat

مادة

steel overall

وثيقة المواد والتصنيف

astm a216 gr. wcb assn std single material response seat

مُحدد الأسلوب

threaded flanged

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

0022113

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الأسئلة الشائعة

What is the FSCG of the NSN 4820-01-231-8635?
The FSCG of the NSN 4820-01-231-8635 is 4820
Does the NSN 4820-01-231-8635 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-231-8635 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 4820-01-231-8635 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-231-8635 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 4820-01-231-8635 was assigned to the Federal Catalog?
It was assigned منذ 40 سنة, on Tue, May 6, 1986