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A1993R2PC48 Valve Seat

4820-00-399-2520

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Official Item Classification

اسم
Valve Seat
رقم القطعة
A1993R2PC48
(NSN) رقم السهم الوطني
4820-00-399-2520
(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
01/01/1961 (منذ 65 سنة)

1.750 inches nominal flange diameter, 1.000 inches nominal body inside diameter, 2a single threaded portion thread class, 0.625 inches nominal single threaded portion thread length, 0.125 inches nominal flange seat to disk end height

Specs & Compatibility

فئة الخيط

2a single threaded portion

طول الخيط

0.625 inches nominal single threaded portion

قطر شفة

1.750 inches nominal

القطر الداخلي للجسم

1.000 inches nominal

مرفأ لـ (ديسك إند هايت)

0.125 inches nominal

تحت مرتفع

0.625 inches nominal

Seat Angle In Deg

0.750 nominal

حجم الخيط الاسمي

1.375 inches single threaded portion

Shape

angular

الميزات الخاصة

two 0.1285 in.dia holes,equally spaced,1.500 in. c to c,drilled through flange

مادة

copper overall

مُحدد الأسلوب

threaded flanged

مُعَيِّن سلسلة الخيوط

unf single threaded portion

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 4820-00-399-2520?
The FSCG of the NSN 4820-00-399-2520 is 4820
Does the NSN 4820-00-399-2520 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-399-2520 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 4820-00-399-2520 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-399-2520 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 4820-00-399-2520 was assigned to the Federal Catalog?
It was assigned منذ 65 سنة, on Sun, Jan 1, 1961