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4820-01-052-3975

Safety Relief Valve

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الأجزاء المميزة

07-0107
4030-01-288-6376
Slip Hook
07-010AF
5310-01-217-3223
Washer
07.011.011A
5360-01-270-5401
Compression Helical Spring
07-012-GA-11
5330-01-574-8899
Gasket
07-014205
5330-01-420-8868
Rubber Round Section
07-014460
5340-01-421-0424
Mounting Plate
07-0149
4030-01-071-4351
Hook
07-019AF
5310-01-223-6477
Special Washer

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Official Item Classification

اسم
Safety Relief Valve
(NSN) رقم السهم الوطني
4820-01-052-3975
(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
12/15/1977 (منذ 48 سنة)

right-hand all ends thread direction, los angeles class ssn(688) end item identification, plain (pipe) 1st end connection style, disk flow control device, automatic valve operation method

Specs & Compatibility

اتجاه الخيط

right-hand all ends

جهاز التحكم بالتدفق

disk

تحديد العنصر النهائي

los angeles class ssn(688)

أسلوب الربط

plain (pipe) 1st end

عملية القيم المنهجية

automatic

نوع الارتباط

threaded external pipe all ends

الحد الأقصى للضغط التشغيلي

50.0 pounds per square inch single response

حجم الخيط الاسمي

0.500 inches 2nd end

حجم الخيط الاسمي

0.750 inches 1st end

مادة

copper alloy body

وثيقة المواد والتصنيف

qq-c-390,alloy d4/d/ fed spec single material response body

Media for which Designed

air single response

مُحدد الأسلوب

angle

مُعَيِّن سلسلة الخيوط

npt 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

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الأسئلة الشائعة

What is the FSCG of the NSN 4820-01-052-3975?
The FSCG of the NSN 4820-01-052-3975 is 4820
Does the NSN 4820-01-052-3975 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-052-3975 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 4820-01-052-3975 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-052-3975 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 4820-01-052-3975 was assigned to the Federal Catalog?
It was assigned منذ 48 سنة, on Thu, Dec 15, 1977