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4820-01-103-3262

Safety Relief Valve

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Official Item Classification

اسم
Safety Relief Valve
(NSN) رقم السهم الوطني
4820-01-103-3262
(FSG) مجموعة الإمداد الفيدرالية
48 Valves
(FSC) تصنيف الإمدادات الفيدرالية
4820 القيم غير العاملة
(INC) اسم العنصر الكود
05488
(FIIG) دليل تحديد العناصر الفيدرالية
A046B0
تاريخ
11/12/1980 (منذ 45 سنة)

spring disk loading method, 0.750 inches all ends nominal pipe size accommodated, disk flow control device, bolted bonnet attachment method, inside spring bonnet type

Specs & Compatibility

Nominal Pipe Size Accommodated

0.750 inches all ends

جهاز التحكم بالتدفق

disk

بونيت نوع

inside spring

بونيت طريقة الملحق

bolted

طريقة ربط الأقراص

spring

طراز Ring

pressed-in

أقصى درجة من التشغيل

180.0 fahrenheit single response

أسلوب الربط

socket with brazing ring all ends

عملية القيم المنهجية

automatic

نوع الارتباط

unthreaded internal pipe all ends

مسار الضغط

+35.0 to 44.0 pounds per square inch

الحد الأقصى للضغط التشغيلي

1500.0 pounds per square inch single response

الميزات الخاصة

top guided;elastic stop nut

مادة

copper alloy body

مادة

nickel alloy flow control device

مادة

nickel alloy seat

مادة

nickel alloy stem

وثيقة المواد والتصنيف

qq-n-281 fed spec single material response flow control device

وثيقة المواد والتصنيف

qq-n-281 fed spec single material response seat

وثيقة المواد والتصنيف

qq-n-281 fed spec single material response stem

وثيقة المواد والتصنيف

qq-c-390,alloy d4/d/ fed spec single material response body

Media for which Designed

gas, inert single response

مُحدد الأسلوب

angle

المواصفات/البيانات القياسية

81349-mil-v-22549 government specification

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

0005488

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الأسئلة الشائعة

What is the FSCG of the NSN 4820-01-103-3262?
The FSCG of the NSN 4820-01-103-3262 is 4820
Does the NSN 4820-01-103-3262 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-103-3262 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 4820-01-103-3262 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-103-3262 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 4820-01-103-3262 was assigned to the Federal Catalog?
It was assigned منذ 45 سنة, on Wed, Nov 12, 1980