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4820-01-440-1502

Valve Seat

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Official Item Classification

اسم
Valve Seat
(NSN) رقم السهم الوطني
4820-01-440-1502
(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
01/06/1997 (منذ 29 سنة)

1.750 inches nominal first threaded portion thread length, 2a first threaded portion thread class, 3.120 inches nominal overall height, 2a second threaded portion thread class, 1.750 inches nominal second threaded portion thread length

Specs & Compatibility

فئة الخيط

2a first threaded portion

فئة الخيط

2a second threaded portion

طول الخيط

1.750 inches nominal second threaded portion

طول الخيط

1.750 inches nominal first threaded portion

الارتفاع الكلي

3.120 inches nominal

القطر الداخلي للجسم

4.000 inches nominal

تحديد العنصر النهائي

nimitz class cvn

Seat Angle In Deg

45.000 nominal

كمية الخيوط لكل بوصة

14 first threaded portion

كمية الخيوط لكل بوصة

14 second threaded portion

حجم الخيط الاسمي

4.812 inches first threaded portion

حجم الخيط الاسمي

4.812 inches second threaded portion

Shape

angular

الميزات الخاصة

for safety relief valve type 1741-t, sz 4.000 in.

مادة

nickel alloy seat

وثيقة المواد والتصنيف

qq-n-288 fed spec single material response seat

مُحدد الأسلوب

plain threaded

مُعَيِّن سلسلة الخيوط

uns 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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رقم القطعة وصف
10532.002.128 Valve Seat
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الأسئلة الشائعة

What is the FSCG of the NSN 4820-01-440-1502?
The FSCG of the NSN 4820-01-440-1502 is 4820
Does the NSN 4820-01-440-1502 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-440-1502 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 4820-01-440-1502 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-440-1502 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 4820-01-440-1502 was assigned to the Federal Catalog?
It was assigned منذ 29 سنة, on Mon, Jan 6, 1997