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4P145 Safety Relief Valve

4820-00-176-4621

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Official Item Classification

اسم
Safety Relief Valve
رقم القطعة
4P145
(NSN) رقم السهم الوطني
4820-00-176-4621
(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
12/17/1969 (منذ 56 سنة)

3a all ends thread class, spring disk loading method, flared (tube) all ends connection style, poppet flow control device, right-hand all ends thread direction

Specs & Compatibility

فئة الخيط

3a all ends

اتجاه الخيط

right-hand all ends

جهاز التحكم بالتدفق

poppet

طريقة ربط الأقراص

spring

أسلوب الربط

flared (tube) all ends

عملية القيم المنهجية

automatic

نوع الارتباط

threaded external tube all ends

مسار الضغط

+3.0 to 7.0 pounds per square inch

الحد الأقصى للضغط التشغيلي

30.0 pounds per square inch single response

حجم الخيط الاسمي

0.438 inches all ends

Seat Angle

37.0 degrees all ends

Nominal Outside Diameter Tube Accommod

0.250 inches 1st end

مادة

aluminum body

Media for which Designed

air 1st response

Media for which Designed

fuel/oil, hydrocarbon 2nd response

مُحدد الأسلوب

straight thru note: to be used for valve bodies of one section only.

مُعَيِّن سلسلة الخيوط

unf all 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
205-062-668-001 Safety Relief Valve
205-062-668-1 Safety Relief Valve
4P145 Safety Relief Valve

الأسئلة الشائعة

What is the FSCG of the NSN 4820-00-176-4621?
The FSCG of the NSN 4820-00-176-4621 is 4820
Does the NSN 4820-00-176-4621 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-176-4621 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 4820-00-176-4621 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-176-4621 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 4820-00-176-4621 was assigned to the Federal Catalog?
It was assigned منذ 56 سنة, on Wed, Dec 17, 1969