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E20155N51M Safety Relief Valve

4820-01-265-7137

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الأجزاء المميزة

D7609825P7
5355-00-579-2628
Knob
D761-10348
5331-01-471-1241
O-Ring
D761-1058
4820-01-496-6171
Check Valve
D761-1380
5330-01-471-0805
Preformed Packing
D761-2502-3
5330-01-496-6267
Gasket Assortment
D761-2528
4820-01-471-0818
Safety Relief Valve
D761072A
5305-00-006-0696
Machine Screw
D7613A20
5340-01-017-0877
Butt Hinge Leaf

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Official Item Classification

اسم
Safety Relief Valve
رقم القطعة
E20155N51M
(NSN) رقم السهم الوطني
4820-01-265-7137
(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
10/17/1987 (منذ 38 سنة)

bolted bonnet attachment method, 4 1st end bolt hole quantity, disk flow control device, 150.0 fahrenheit single response maximum operating temp, inside screw bonnet type

Specs & Compatibility

جهاز التحكم بالتدفق

disk

بونيت نوع

inside screw

بونيت طريقة الملحق

bolted

Bolt Hole Quantity

4 1st end

أقصى درجة من التشغيل

150.0 fahrenheit single response

أسلوب الربط

socket with brazing ring (tube) 2nd end

عملية القيم المنهجية

automatic

Flange Shape

round with holes 1st end

نوع الارتباط

flange 1st end

نوع الارتباط

unthreaded internal tube 2nd end

مسار الضغط

+106.0 to 120.0 pounds per square inch

الحد الأقصى للضغط التشغيلي

150.0 pounds per square inch single response

القياس الاسمي الخارجي

3.500 inches 1st end

العصى الاسمية

0.312 inches 1st end

مقياس بولت هول الاسمي

0.625 inches 1st end

المقياس الاسمي للدائرة

2.375 inches 1st end

تصميم واجهة فلانج

plain 1st end

Nominal Outside Diameter Tube Accommod

0.500 inches 2nd end

مادة

copper alloy body

مادة

nickel alloy flow control device

مادة

nickel alloy seat

مادة

nickel alloy stem

Media for which Designed

gas, inert single response

مُحدد الأسلوب

angle

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

Related Hardware Products

رقم القطعة وصف
E20155N51M Safety Relief Valve

الأسئلة الشائعة

What is the FSCG of the NSN 4820-01-265-7137?
The FSCG of the NSN 4820-01-265-7137 is 4820
Does the NSN 4820-01-265-7137 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-265-7137 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 4820-01-265-7137 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-265-7137 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 4820-01-265-7137 was assigned to the Federal Catalog?
It was assigned منذ 38 سنة, on Sat, Oct 17, 1987