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2391237-2 Safety Relief Valve

4820-00-464-4331

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Official Item Classification

اسم
Safety Relief Valve
رقم القطعة
2391237-2
(NSN) رقم السهم الوطني
4820-00-464-4331
(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
05/23/1969 (منذ 57 سنة)

right-hand 1st end thread direction, inside screw bonnet type, ball flow control device, 3a 1st end thread class, threaded bonnet attachment method

Specs & Compatibility

فئة الخيط

3a 1st end

اتجاه الخيط

right-hand 1st end

جهاز التحكم بالتدفق

ball

بونيت نوع

inside screw

بونيت طريقة الملحق

threaded

طريقة ربط الأقراص

spring

Valve Discharge معدل التدفق

12.0 cubic feet per minute

أقصى درجة من التشغيل

275.0 fahrenheit single response

أسلوب الربط

external seat for gasket seal (boss) 1st end

عملية القيم المنهجية

automatic

نوع الارتباط

threaded external boss 1st end

الحد الأقصى للضغط التشغيلي

90.0 pounds per square inch single response

حجم الخيط الاسمي

0.375 inches 1st end

الافتتاح

115.0 pounds per square inch

مادة

aluminum alloy 2024 body

مادة

aluminum alloy 2024 seat

مادة

steel comp 440a or steel comp 440b or steel comp 440c flow control device

وثيقة المواد والتصنيف

ams 7445 assn std single material response flow control device

وثيقة المواد والتصنيف

qq-a-225/6,alloy 2024,t4 fed spec single material response seat

وثيقة المواد والتصنيف

qq-a-225/6,alloy 2024,t4 fed spec single material response body

Media for which Designed

air 1st response

Media for which Designed

nitrogen, gaseous 2nd response

معالجة السطح

anodize

وثيقة معالجة السطح والتصنيف

mil-a-8625,ty 1 mil spec single treatment response

مُحدد الأسلوب

angle

مُعَيِّن سلسلة الخيوط

unf 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.

Pseudo Item Name Code

0005488

Related Hardware Products

رقم القطعة وصف
2391237-2 Safety Relief Valve

الأسئلة الشائعة

What is the FSCG of the NSN 4820-00-464-4331?
The FSCG of the NSN 4820-00-464-4331 is 4820
Does the NSN 4820-00-464-4331 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-464-4331 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 4820-00-464-4331 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-464-4331 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 4820-00-464-4331 was assigned to the Federal Catalog?
It was assigned منذ 57 سنة, on Fri, May 23, 1969