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4820-00-148-5553

Valve Seat

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Official Item Classification

اسم
Valve Seat
(NSN) رقم السهم الوطني
4820-00-148-5553
(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
01/01/1963 (منذ 63 سنة)

0.406 inches nominal under flange height, 3.094 inches nominal body outside diameter, 3.938 inches nominal flange diameter, flat seating surface shape, 0.125 inches nominal flange seat to disk end height

Specs & Compatibility

قطر شفة

3.938 inches nominal

القطر الخارجي للجسم

3.094 inches nominal

مرفأ لـ (ديسك إند هايت)

0.125 inches nominal

تحت مرتفع

0.406 inches nominal

Shape

flat

مادة

aluminum alloy overall

مُحدد الأسلوب

plain flanged

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 4820-00-148-5553?
The FSCG of the NSN 4820-00-148-5553 is 4820
Does the NSN 4820-00-148-5553 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-148-5553 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-00-148-5553 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-148-5553 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 4820-00-148-5553 was assigned to the Federal Catalog?
It was assigned منذ 63 سنة, on Tue, Jan 1, 1963