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4820-00-288-6891

Safety Relief Valve

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الأجزاء المميزة

232A3403-2
5365-01-626-0020
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232A349
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Nut,self-Locking,cone Seat,hexag
232A3726P1
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Plate Spacer
232A4295-2
5325-01-626-9153
Retaining Ring
232A4351-5
5320-01-647-1730
Split Rivet
232A4354-2
5360-01-647-1540
Compression Helical Spring
232A4396-2
5340-01-625-3436
Mounting Bracket
232A4396-3
5340-01-625-3438
Mounting Bracket

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Official Item Classification

اسم
Safety Relief Valve
(NSN) رقم السهم الوطني
4820-00-288-6891
(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
01/01/1963 (منذ 63 سنة)

13000.0 pounds per hour valve discharge flow rate, inside spring bonnet type, poppet flow control device, threaded bonnet attachment method, 8 1st end bolt hole quantity

Specs & Compatibility

جهاز التحكم بالتدفق

poppet

بونيت نوع

inside spring

بونيت طريقة الملحق

threaded

Valve Discharge معدل التدفق

13000.0 pounds per hour

Bolt Hole Quantity

8 1st end

Bolt Hole Quantity

8 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

2.000 inches

القياس الاسمي الخارجي

6.500 inches 1st end

القياس الاسمي الخارجي

7.562 inches 2nd end

العصى الاسمية

0.812 inches 2nd end

العصى الاسمية

1.000 inches 1st end

First Connection Face to Centerline Distance

5.500 inches

مقياس بولت هول الاسمي

0.688 inches 1st end

مقياس بولت هول الاسمي

0.812 inches 2nd end

Second Connection Face to Centerline Distance

5.312 inches

المقياس الاسمي للدائرة

5.000 inches 1st end

المقياس الاسمي للدائرة

6.000 inches 2nd end

تصميم واجهة فلانج

plain 2nd end

تصميم واجهة فلانج

raised straight 1st end

مرتفع ذو واجهة إسمية

0.250 inches 1st end

مقياس الواجهة الاسمي

3.625 inches 1st end

مادة

steel body

مادة

steel corrosion resisting flow control device

مادة

steel corrosion resisting seat

مادة

steel corrosion resisting stem

مُحدد الأسلوب

angle flanged ends

رقم المرجع الخصائص المميزة

right hand valve

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.

Source of Supply Code

N35

Pseudo Item Name Code

0005488

Related Hardware Products

رقم القطعة وصف
A20684RH Safety Relief Valve

الأسئلة الشائعة

What is the FSCG of the NSN 4820-00-288-6891?
The FSCG of the NSN 4820-00-288-6891 is 4820
Does the NSN 4820-00-288-6891 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-288-6891 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 4820-00-288-6891 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-288-6891 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 4820-00-288-6891 was assigned to the Federal Catalog?
It was assigned منذ 63 سنة, on Tue, Jan 1, 1963