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P864A Valve Seat

4820-00-394-7421

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Official Item Classification

اسم
Valve Seat
رقم القطعة
P864A
(NSN) رقم السهم الوطني
4820-00-394-7421
(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)

0.438 inches nominal single threaded portion thread length, 2.000 inches nominal body inside diameter, 2.562 inches nominal flange diameter, 2a single threaded portion thread class, 0.250 inches nominal flange seat to disk end height

Specs & Compatibility

فئة الخيط

2a single threaded portion

طول الخيط

0.438 inches nominal single threaded portion

قطر شفة

2.562 inches nominal

القطر الداخلي للجسم

2.000 inches nominal

مرفأ لـ (ديسك إند هايت)

0.250 inches nominal

تحت مرتفع

0.438 inches nominal

كمية الخيوط لكل بوصة

16 single threaded portion

حجم الخيط الاسمي

2.354 inches single threaded portion

Shape

flat

مادة

nickel alloy overall

مُحدد الأسلوب

threaded flanged

مُعَيِّن سلسلة الخيوط

uns single threaded portion

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

Related Hardware Products

رقم القطعة وصف
P864A Valve Seat

الأسئلة الشائعة

What is the FSCG of the NSN 4820-00-394-7421?
The FSCG of the NSN 4820-00-394-7421 is 4820
Does the NSN 4820-00-394-7421 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-394-7421 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 4820-00-394-7421 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-394-7421 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 4820-00-394-7421 was assigned to the Federal Catalog?
It was assigned منذ 65 سنة, on Sun, Jan 1, 1961