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4820-01-250-1868

Valve Seat Retainer

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Tapered Bushing

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Official Item Classification

اسم
Valve Seat Retainer
(NSN) رقم السهم الوطني
4820-01-250-1868
(FSG) مجموعة الإمداد الفيدرالية
48 Valves
(FSC) تصنيف الإمدادات الفيدرالية
4820 القيم غير العاملة
(INC) اسم العنصر الكود
48241
(FIIG) دليل تحديد العناصر الفيدرالية
A512E0
تاريخ
02/26/1987 (منذ 39 سنة)

copper alloy material, 4.000 inches nominal thread size, 2.000 inches valve size for which designed, 81316 valve design control activity

Specs & Compatibility

حجم الخيط الاسمي

4.000 inches

حجم المحفظة التي تم تصميمها

2.000 inches

نشاط مراقبة تصميم القيم

81316

مادة

copper alloy

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

0048241

Related Hardware Products

رقم القطعة وصف
549-2104360 Valve Seat Retainer
549-2104360 PIECE 12 Valve Seat Retainer

الأسئلة الشائعة

What is the FSCG of the NSN 4820-01-250-1868?
The FSCG of the NSN 4820-01-250-1868 is 4820
Does the NSN 4820-01-250-1868 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-250-1868 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 4820-01-250-1868 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-250-1868 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 4820-01-250-1868 was assigned to the Federal Catalog?
It was assigned منذ 39 سنة, on Thu, Feb 26, 1987