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202836 Safety Relief Valve

4820-00-111-2421

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الأجزاء المميزة

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5305-01-553-6710
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7661856-18
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Hexagon Self-Locking Nut
7661856-19
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7661856-24
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Official Item Classification

اسم
Safety Relief Valve
رقم القطعة
202836
(NSN) رقم السهم الوطني
4820-00-111-2421
(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
08/23/1968 (منذ 58 سنة)

right-hand 1st end thread direction, poppet flow control device, 0.250 inches 1st end nominal pipe size accommodated, inside spring bonnet type, integral bonnet attachment method

Specs & Compatibility

Nominal Pipe Size Accommodated

0.250 inches 1st end

اتجاه الخيط

right-hand 1st end

جهاز التحكم بالتدفق

poppet

بونيت نوع

inside spring

بونيت طريقة الملحق

integral

طريقة ربط الأقراص

spring

أسلوب الربط

plain (pipe) 1st end

عملية القيم المنهجية

automatic

نوع الارتباط

threaded external pipe 1st end

الميزات المقدمة

valve stem lock shield

الحد الأقصى للضغط التشغيلي

450.0 pounds per square inch single response

حجم الخيط الاسمي

0.250 inches 1st end

الافتتاح

350.0 pounds per square inch

مادة

copper alloy overall

Media for which Designed

air single response

مُحدد الأسلوب

angle

مُعَيِّن سلسلة الخيوط

npt 1st end

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

S9C

Pseudo Item Name Code

0005488

Related Hardware Products

رقم القطعة وصف
13216E0010 Safety Relief Valve
202836 Safety Relief Valve
5221-350 Safety Relief Valve

الأسئلة الشائعة

What is the FSCG of the NSN 4820-00-111-2421?
The FSCG of the NSN 4820-00-111-2421 is 4820
Does the NSN 4820-00-111-2421 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-111-2421 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 4820-00-111-2421 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-111-2421 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 4820-00-111-2421 was assigned to the Federal Catalog?
It was assigned منذ 58 سنة, on Fri, Aug 23, 1968