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4820-00-698-2891

Valve Seat

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الأجزاء المميزة

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Official Item Classification

اسم
Valve Seat
(NSN) رقم السهم الوطني
4820-00-698-2891
(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)

0.435 inches minimum and 0.438 inches maximum flange seat to disk end height, 2.306 inches minimum and 2.316 inches maximum body inside diameter, 2.857 inches minimum and 2.858 inches maximum flange diameter, 0.100 inches minimum and 0.120 inches maximum under flange height, 2.397 inches minimum and 2.401 inches maximum body outside diameter

Specs & Compatibility

قطر شفة

2.857 inches minimum and 2.858 inches maximum

القطر الخارجي للجسم

2.397 inches minimum and 2.401 inches maximum

القطر الداخلي للجسم

2.306 inches minimum and 2.316 inches maximum

مرفأ لـ (ديسك إند هايت)

0.435 inches minimum and 0.438 inches maximum

تحت مرتفع

0.100 inches minimum and 0.120 inches maximum

Seat Angle In Deg

44.000 nominal

تصنيف الصلابة

90.0 rockwell b minimum and 105.0 rockwell b maximum body

Shape

angular

مادة

steel body

وثيقة المواد والتصنيف

ams 5700 assn std single material response body

مُحدد الأسلوب

plain flanged

بيانات تطبيق FSC

acft eng r2800

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.

Source of Supply Code

SMS

Pseudo Item Name Code

0022113

Related Hardware Products

رقم القطعة وصف
235315P040 Valve Seat
235315P40 Valve Seat
235315P40R1 Valve Seat

الأسئلة الشائعة

What is the FSCG of the NSN 4820-00-698-2891?
The FSCG of the NSN 4820-00-698-2891 is 4820
Does the NSN 4820-00-698-2891 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-698-2891 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 4820-00-698-2891 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-698-2891 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 4820-00-698-2891 was assigned to the Federal Catalog?
It was assigned منذ 63 سنة, on Tue, Jan 1, 1963