A644X2-8 Safety Relief Valve
4820-00-010-1680
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Official Item Classification
- שֵׁם
- Safety Relief Valve
- מספר חלק
- A644X2-8
- (NSN) מספר מלאי לאומי
- 4820-00-010-1680
- (FSG) קבוצת אספקה פדרלית
- 48 Valves
- (FSC) סיווג אספקה פדרלי
- 4820 Valves
- (INC) שם פריט קוד
- 05488
- (FIIG) מדריך זיהוי פריטים פדרלי
- A046B0
- תַאֲרִיך
- 01/01/1963 (לפני 63 שנים)
right-hand all ends thread direction, integral bonnet attachment method, poppet flow control device, 3a all ends thread class, inside spring bonnet type
Specs & Compatibility
3a all ends
right-hand all ends
poppet
inside spring
integral
spring
225.0 fahrenheit single response
flared (tube) all ends
automatic
threaded external tube all ends
bonnet packing and pressure tight outlet side
16 all ends
+10.0 to 50.0 pounds per square inch
50.0 pounds per square inch single response
0.750 inches all ends
37.0 degrees all ends
35.0 pounds per square inch
0.500 inches all ends
steel comp 303 body
steel comp 303 seat
steel comp 416 flow control device
fedstd66,aisi303/sae30303 fed std single material response body
fedstd66,aisi303/sae30303 fed std single material response seat
fedstd66,aisi416/sae51416 fed std single material response flow control device
water-oil-gas single response
passivate
angle
unf all ends
2 ferrule
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.
0005488
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