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4820-00-948-2968

Safety Relief Valve

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Machine Thread Plug
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Plug
21816-001 FIND 31
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Internal Wrenching Bolt

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Official Item Classification

اسم
Safety Relief Valve
(NSN) رقم السهم الوطني
4820-00-948-2968
(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
04/06/1966 (منذ 60 سنة)

poppet flow control device, 3a 2nd end thread class, 3b 1st end thread class, right-hand 2nd end thread direction, right-hand 1st end thread direction

Specs & Compatibility

فئة الخيط

3a 2nd end

فئة الخيط

3b 1st end

اتجاه الخيط

right-hand 1st end

اتجاه الخيط

right-hand 2nd end

جهاز التحكم بالتدفق

poppet

بونيت نوع

inside spring

بونيت طريقة الملحق

threaded

طريقة ربط الأقراص

spring

Valve Discharge معدل التدفق

2499.0 pounds per hour

أسلوب الربط

external seat for gasket seal (boss) 2nd end

أسلوب الربط

gasket seal(boss) 1st end

عملية القيم المنهجية

automatic

نوع الارتباط

threaded external boss 2nd end

نوع الارتباط

threaded internal boss 1st end

الميزات المقدمة

bonnet packing and pressure tight outlet side

كمية الخيوط لكل بوصة

11-1/2 1st end

كمية الخيوط لكل بوصة

11-1/2 2nd end

مسار الضغط

+5.0 to 250.0 pounds per square inch

حجم الخيط الاسمي

1.000 inches 2nd end

حجم الخيط الاسمي

1.000 inches 1st end

مادة

copper alloy body

مادة

copper alloy flow control device

مادة

copper alloy seat

مادة

steel stem

مُحدد الأسلوب

angle

مُعَيِّن سلسلة الخيوط

npt 2nd end

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.

Pseudo Item Name Code

0005488

Related Hardware Products

رقم القطعة وصف
2611-1IN25PSI Safety Relief Valve

الأسئلة الشائعة

What is the FSCG of the NSN 4820-00-948-2968?
The FSCG of the NSN 4820-00-948-2968 is 4820
Does the NSN 4820-00-948-2968 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-948-2968 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 4820-00-948-2968 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-948-2968 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 4820-00-948-2968 was assigned to the Federal Catalog?
It was assigned منذ 60 سنة, on Wed, Apr 6, 1966