4820-00-482-8907
Check Valve
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Official Item Classification
- اسم
- Check Valve
- (NSN) رقم السهم الوطني
- 4820-00-482-8907
- (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
- 02/05/1971 (منذ 55 سنة)
1.250 inches all ends nominal pipe size accommodated, 150.0 fahrenheit 2nd response maximum operating temp, disk flow control device, socket with brazing ring (pipe) all ends connection style, 425.0 fahrenheit 1st response maximum operating temp
Specs & Compatibility
1.250 inches all ends
disk
150.0 fahrenheit 2nd response
425.0 fahrenheit 1st response
socket with brazing ring (pipe) all ends
automatic
unthreaded internal pipe all ends
horizontal or vertical
1.250 inches
200.0 pounds per square inch 1st response
400.0 pounds per square inch 2nd response
1.250 in. valve size,each valve shall have threebuna-n o-rings packed in a bag and securely attached with instructions o-rings for oil service only
copper alloy 922 body
copper alloy 922 seat
nickel alloy r-405 flow control device
qq-n-281 fed spec single material response flow control device
qq-c-390,alloy d4/d/ fed spec single material response body
qq-c-390,alloy d4/d/ fed spec single material response seat
steam 1st response
water-oil-gas 2nd response
straight thru
"03950-acid no.882037045 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Replacement For
| رقم القطعة | وصف | |
|---|---|---|
| 4820-00-140-3578 | No Name Available | 10/14/1973 |
| 4820-00-287-4199 | No Name Available | 05/01/1983 |
| 4820-00-287-5147 | No Name Available | 05/01/1984 |
| 4820-00-889-2490 | No Name Available | 10/14/1973 |
| 4820-01-026-4809 | No Name Available | 09/01/1980 |
| 4820-01-213-4324 | No Name Available | 07/01/1992 |
| 4820-01-239-5143 | No Name Available | 06/01/1990 |
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
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