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4820-01-284-2139

Valve Disk

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الأجزاء المميزة

425-2519
5331-01-644-1448
O-Ring
425 268 02 42
5340-01-245-6760
Manual Control Lever
425 301 00 85
5331-01-240-1833
O-Ring
425-3287
5342-01-273-7559
Weapon System Resilient Mount
425-3801-723184PCVALVE
4820-00-371-8995
Hull Valve
425-3801-723441PCJ3
5360-00-473-3624
Compression Helical Spring
425-4
5340-01-273-0144
Barrel Bolt
425-4105-403647ALT1PC13
5330-00-230-7012
Gasket

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Official Item Classification

اسم
Valve Disk
(NSN) رقم السهم الوطني
4820-01-284-2139
(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
08/19/1988 (منذ 38 سنة)

0.542 inches nominal under flange height, 1.452 inches nominal overall height, 0.910 inches nominal flange seat to disk end height, 2.562 inches nominal outside diameter, 2a thread class

Specs & Compatibility

فئة الخيط

2a

القطر الخارجي

2.562 inches nominal

الارتفاع الكلي

1.452 inches nominal

مرفأ لـ (ديسك إند هايت)

0.910 inches nominal

تحت مرتفع

0.542 inches nominal

حجم الخيط الاسمي

0.438 inches

مُعَيِّن سلسلة الخيوط

unc

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.

Pseudo Item Name Code

0035224

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رقم القطعة وصف
C-5272-1818-20B ITEM 04 Valve Disk
C2003-154-018 Valve Disk

الأسئلة الشائعة

What is the FSCG of the NSN 4820-01-284-2139?
The FSCG of the NSN 4820-01-284-2139 is 4820
Does the NSN 4820-01-284-2139 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-284-2139 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 4820-01-284-2139 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-284-2139 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 4820-01-284-2139 was assigned to the Federal Catalog?
It was assigned منذ 38 سنة, on Fri, Aug 19, 1988