257501 Check Valve
4820-01-379-2116
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Official Item Classification
- اسم
- Check Valve
- رقم القطعة
- 257501
- (NSN) رقم السهم الوطني
- 4820-01-379-2116
- (FSG) مجموعة الإمداد الفيدرالية
- 48 Valves
- (FSC) تصنيف الإمدادات الفيدرالية
- 4820 القيم غير العاملة
- (INC) اسم العنصر الكود
- 05487
- (FIIG) دليل تحديد العناصر الفيدرالية
- A530B0
- تاريخ
- 08/29/1993 (منذ 33 سنة)
threaded internal pipe all ends connection type, right-hand all ends thread direction, plain, optional end (pipe) all ends connection style, automatic valve operation method, disk flow control device
Specs & Compatibility
right-hand all ends
disk
plain, optional end (pipe) all ends
automatic
threaded internal pipe all ends
vertical
1.250 inches all ends
swing check type.
copper alloy body
straight thru
npt all ends
Regulatory Compliance
Item does not contain precious metal.
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0005487