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1504432 Valve Seat

4820-00-388-1421

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Official Item Classification

اسم
Valve Seat
رقم القطعة
1504432
(NSN) رقم السهم الوطني
4820-00-388-1421
(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)

0.313 inches nominal body inside diameter, 0.370 inches minimum and 0.380 inches maximum seat radius, 0.500 inches nominal flange seat to disk end height, 1.595 inches minimum and 1.605 inches maximum flange diameter, 0.877 inches minimum and 0.878 inches maximum body outside diameter

Specs & Compatibility

قطر شفة

1.595 inches minimum and 1.605 inches maximum

القطر الخارجي للجسم

0.877 inches minimum and 0.878 inches maximum

القطر الداخلي للجسم

0.313 inches nominal

Seat Radius

0.370 inches minimum and 0.380 inches maximum

مرفأ لـ (ديسك إند هايت)

0.500 inches nominal

تحت مرتفع

0.625 inches nominal

Shape

radial

مادة

chromium alloy body

مادة

cobalt alloy face

وثيقة المواد والتصنيف

mil-r-17131,type mil-rcocr-a mil spec single material response face

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

Related Hardware Products

رقم القطعة وصف
1504432 Valve Seat
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الأسئلة الشائعة

What is the FSCG of the NSN 4820-00-388-1421?
The FSCG of the NSN 4820-00-388-1421 is 4820
Does the NSN 4820-00-388-1421 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-388-1421 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 4820-00-388-1421 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-388-1421 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 4820-00-388-1421 was assigned to the Federal Catalog?
It was assigned منذ 63 سنة, on Tue, Jan 1, 1963