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4820-00-987-7990

Valve Disk

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الأجزاء المميزة

X384-5-17
5306-01-330-7083
Shear Bolt
X384-5-20A
5306-01-329-7661
Shear Bolt
X384-5-21P
5306-01-331-7193
Shear Bolt
X384-5-26
5306-01-331-7556
Shear Bolt
X384-5-29
5306-01-331-3104
Shear Bolt
X384-5-30
5306-01-331-7557
Shear Bolt
X384-5-8
5306-01-350-3150
Shear Bolt
X384-5-9P
5306-01-423-6705
Shear Bolt

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Official Item Classification

اسم
Valve Disk
(NSN) رقم السهم الوطني
4820-00-987-7990
(FSG) مجموعة الإمداد الفيدرالية
48 Valves
(FSC) تصنيف الإمدادات الفيدرالية
4820 القيم غير العاملة
(INC) اسم العنصر الكود
35224
(FIIG) دليل تحديد العناصر الفيدرالية
A539Y0
تاريخ
01/01/1962 (منذ 64 سنة)

6.375 inches nominal outside diameter, 2.500 inches nominal thread size, 2b thread class, 12 thread quantity per inch, 5.750 inches nominal overall height

Specs & Compatibility

فئة الخيط

2b

القطر الخارجي

6.375 inches nominal

الارتفاع الكلي

5.750 inches nominal

كمية الخيوط لكل بوصة

12

حجم الخيط الاسمي

2.500 inches

Seat Angle

45.0 degrees nominal

مادة

copper alloy

مُحدد الأسلوب

plug

مُعَيِّن سلسلة الخيوط

un

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

0035224

Related Hardware Products

رقم القطعة وصف
2900-136-5 Valve Disk
2900-136PC5 Valve Disk

الأسئلة الشائعة

What is the FSCG of the NSN 4820-00-987-7990?
The FSCG of the NSN 4820-00-987-7990 is 4820
Does the NSN 4820-00-987-7990 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-987-7990 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 4820-00-987-7990 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-987-7990 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 4820-00-987-7990 was assigned to the Federal Catalog?
It was assigned منذ 64 سنة, on Mon, Jan 1, 1962