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4820-01-334-1374

Safety Relief Valve

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Official Item Classification

اسم
Safety Relief Valve
(NSN) رقم السهم الوطني
4820-01-334-1374
(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
02/16/1991 (منذ 35 سنة)

bolted bonnet attachment method, inside spring bonnet type, disk flow control device, spring disk loading method, 4 1st end bolt hole quantity

Specs & Compatibility

جهاز التحكم بالتدفق

disk

بونيت نوع

inside spring

بونيت طريقة الملحق

bolted

طريقة ربط الأقراص

spring

Bolt Hole Quantity

4 1st end

Bolt Hole Quantity

4 2nd end

عملية القيم المنهجية

automatic

Flange Shape

round with holes 1st end

Flange Shape

round with holes 2nd end

نوع الارتباط

flange 1st end

نوع الارتباط

flange 2nd end

Valve Size

2.500 inches

مسار الضغط

+19.0 to 25.0 pounds per square inch

الحد الأقصى للضغط التشغيلي

150.0 pounds per square inch single response

القياس الاسمي الخارجي

5.000 inches 2nd end

القياس الاسمي الخارجي

7.000 inches 1st end

العصى الاسمية

0.563 inches 2nd end

العصى الاسمية

0.688 inches 1st end

First Connection Face to Centerline Distance

4.750 inches

مقياس بولت هول الاسمي

0.625 inches 2nd end

مقياس بولت هول الاسمي

0.750 inches 1st end

Second Connection Face to Centerline Distance

4.875 inches

المقياس الاسمي للدائرة

3.875 inches 2nd end

المقياس الاسمي للدائرة

5.500 inches 1st end

تصميم واجهة فلانج

raised straight 1st end

تصميم واجهة فلانج

raised straight 2nd end

مرتفع ذو واجهة إسمية

0.062 inches all ends

مقياس الواجهة الاسمي

2.875 inches 2nd end

مقياس الواجهة الاسمي

4.125 inches 1st end

مادة

steel body

مادة

steel comp 316 flow control device

مُحدد الأسلوب

angle flanged ends

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
1905-30GC-1 S/N Safety Relief Valve
PL315223 ASSY 1905-30GC-1 Safety Relief Valve

الأسئلة الشائعة

What is the FSCG of the NSN 4820-01-334-1374?
The FSCG of the NSN 4820-01-334-1374 is 4820
Does the NSN 4820-01-334-1374 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-334-1374 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 4820-01-334-1374 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-334-1374 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 4820-01-334-1374 was assigned to the Federal Catalog?
It was assigned منذ 35 سنة, on Sat, Feb 16, 1991