NSN 4820-00-288-7836
Velocity Fuse
About this product
0.500 inches 2nd end pipe size accommodated, poppet flow control device, inside spring bonnet type, bonnet attachment method: threaded.
Manufacturer part number K1-4900-1000250PCV26 for national stock number 4820002887836.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-288-7836.
-
MPN or Model
K1-4900-1000250PCV26
-
Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Pipe Size Accommodated
0.500 inches 2nd end -
Thread Direction
Right-hand 1st end -
Flow Control Device
Poppet -
Bonnet Type
Inside spring -
Bonnet Attachment Method
Threaded -
Disk Loading Method
Spring -
Valve Discharge Flow Rate
274.0 pounds per hour -
Renewable Seat Ring Type
Threaded -
Maximum Operating Temp
450.0 degrees fahrenheit single response -
Connection Style
Plain, optional en (pipe) 1st end -
Valve Operation Method
Automatic or manual -
Connection Type
Threaded internal pipe 1st end -
Features Provided
Valve stem lock shield and bonnet packing and pressure tight outlet side -
Adjustable Pressure Range
+76.0/+175.0 pounds per square inch -
Maximum Operating Pressure
250.0 pounds per square inch single response -
Thread Size
0.500 inches 2nd end -
Material
Steel stem -
Material Specification
Qq-c-390, alloyd4/d/ federal specification single material response body -
Media For Which Designed
Steam single response -
Style Designator
Angle -
Thread Series Designator
Npt 1st end -
Reference Number Differentiating Characteristics
As differentiated by valve size and relief pressure range
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Safety Relief Valve
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.
Pricing and Availability
Get a quote for 4820-00-288-7836 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
K1-4900-1000250PCV26 | Naval Ship Systems Command |
214-4900-799264PCV1153 | Naval Sea Systems Command |
214-4900-799264REV3PCV1153 | Naval Sea Systems Command |
214-4900-799268PCV1039 | Naval Sea Systems Command |
222-4900-232701PCV668 | Naval Sea Systems Command |
222-4900-232701PCV688 | Naval Sea Systems Command |
313-4900-223400PCV624 | Naval Sea Systems Command |
313-4900-223400PCV634 | Naval Sea Systems Command |
313-4900-233405ALT11PCV1140 | Naval Sea Systems Command |
313-4900-233405PCV1140 | Naval Sea Systems Command |
319-4900-1188487ALT1PCV912 | Naval Sea Systems Command |
319-4900-1188487PCV912 | Naval Sea Systems Command |
340-4900-1000937PCV13 | Naval Sea Systems Command |
389588ALT6PCV785 | Naval Sea Systems Command |
271-4900-957265ALT2PCV876 | Naval Sea Systems Command |
271-4900-957265PCV870 | Naval Sea Systems Command |
271-4900-958181ALTAPCV668 | Naval Sea Systems Command |
271-4900-958181ALTAPCV688 | Naval Sea Systems Command |
271-4900-958181PCV1047 | Naval Sea Systems Command |
271-4900-958181PCV1062 | Naval Sea Systems Command |
271-4900-958181PCV668 | Naval Sea Systems Command |
271-4900-958581PCV1039 | Naval Sea Systems Command |
271-4900-958581PCV1062 | Naval Sea Systems Command |
271-4900-958581PCV688 | Naval Sea Systems Command |
389588ALT6PCV876 | Naval Sea Systems Command |
389588PCV785 | Naval Sea Systems Command |
389588PCV876 | Naval Sea Systems Command |
389609ALT7PCV1153 | Naval Sea Systems Command |
389609PCV1153 | Naval Sea Systems Command |
389669ALT8PCV1039 | Naval Sea Systems Command |
389669ALT8PCV1047 | Naval Sea Systems Command |
389669ALT8PCV1062 | Naval Sea Systems Command |
389669PCV1039 | Naval Sea Systems Command |
389669PCV1047 | Naval Sea Systems Command |
389669PCV1062 | Naval Sea Systems Command |
571-3801-1302533PCV12 | Naval Sea Systems Command |
571-3801-1302533REVAPCV12 | Naval Sea Systems Command |
571-3801-1302723PCV5 | Naval Sea Systems Command |
571-3801-1302723REVBPCV5 | Naval Sea Systems Command |
533115ALT27MODIFICATION5PCV838 | Naval Sea Systems Command |
533115ALT27MODIFICATION5PCV871 | Naval Sea Systems Command |
533115PCV838 | Naval Sea Systems Command |
533115PCV871 | Naval Sea Systems Command |
533131ALT8PCV1015 | Naval Sea Systems Command |
533131PCV1015 | Naval Sea Systems Command |
571-4900-1302763PCV21 | Naval Sea Systems Command |
571-4900-1302763REVAPCV21 | Naval Sea Systems Command |
575-4900-1442961PCV17 | Naval Sea Systems Command |
575-4900-1442961REVBPCV17 | Naval Sea Systems Command |
3664-71REVAPCV12 | Electric Boat Corporation |
3664-77REVBPCV5 | Electric Boat Corporation |
3676-12REVAPCV21 | Electric Boat Corporation |
3776-10PCV17 | Electric Boat Corporation |
3776-10REVBPCV17 | Electric Boat Corporation |
214-4900-799251PCV668 | Naval Ship Systems Command |
214-4900-799251REVBPCV668 | Naval Ship Systems Command |
214-4900-799254PCV876 | Naval Ship Systems Command |
389588ALT6PCV876 | Naval Ship Systems Command |
389588PCV785 | Naval Ship Systems Command |
389588PCV876 | Naval Ship Systems Command |
389609ALT7PCV1153 | Naval Ship Systems Command |
389609PCV1153 | Naval Ship Systems Command |
389669ALT8PCV1039 | Naval Ship Systems Command |
389669ALT8PCV1047 | Naval Ship Systems Command |
389669ALT8PCV1062 | Naval Ship Systems Command |
389669PCV1039 | Naval Ship Systems Command |
389669PCV1047 | Naval Ship Systems Command |
389669PCV1062 | Naval Ship Systems Command |
533115ALT27M0DIFICATI0N5PCV838 | Naval Ship Systems Command |
K1-4900-1000248ALT1PCV21 | Naval Ship Systems Command |
K1-4900-1000248ALT1PCV28 | Naval Ship Systems Command |
K1-4900-1000248PCV21 | Naval Ship Systems Command |
K1-4900-1000248PCV28 | Naval Ship Systems Command |
K1-4900-1000250ALT8PCV6 | Naval Ship Systems Command |
K1-4900-1000252ALT6PCV3 | Naval Ship Systems Command |
K1-4900-1000254ALT7PCV17 | Naval Ship Systems Command |
K1-4900-1000254PCV17 | Naval Ship Systems Command |
44-1-2-76-175 | Lunkenheimer Co |
222-4900-232701PCV688 | Naval Ship Systems Command |
FIG44-1-2 | Lunkenheimer Co |
533115ALT27M0DIFICATI0N5PCV871 | Naval Ship Systems Command |
533115PCV838 | Naval Ship Systems Command |
533115PCV871 | Naval Ship Systems Command |
533131ALT8PCV1015 | Naval Ship Systems Command |
533131PCV1015 | Naval Ship Systems Command |
571-3801-1302533PCV12 | Naval Ship Systems Command |
571-3801-1302533REVAPCV12 | Naval Ship Systems Command |
571-3801-1302723PCV5 | Naval Ship Systems Command |
571-3801-1302723REVBPCV5 | Naval Ship Systems Command |
571-4900-1302763PCV21 | Naval Ship Systems Command |
571-4900-1302763REVAPCV21 | Naval Ship Systems Command |
575-4900-1442961PCV17 | Naval Ship Systems Command |
575-4900-1442961REVBPCV17 | Naval Ship Systems Command |
214-4900-799254PC876 | Naval Ship Systems Command |
214-4900-799264PCV1153 | Naval Ship Systems Command |
214-4900-799264REV3PCV1153 | Naval Ship Systems Command |
214-4900-799268PCV1039 | Naval Ship Systems Command |
222-4900-232701PCV668 | Naval Ship Systems Command |
271-4900-958181ALTAPCV688 | Naval Ship Systems Command |
271-4900-958181PCV1047 | Naval Ship Systems Command |
271-4900-958181PCV1062 | Naval Ship Systems Command |
271-4900-958181PCV668 | Naval Ship Systems Command |
271-4900-958581PCV1039 | Naval Ship Systems Command |
271-4900-958581PCV1062 | Naval Ship Systems Command |
271-4900-958581PCV688 | Naval Ship Systems Command |
271-4900-957265ALT2PCV876 | Naval Ship Systems Command |
271-4900-957265PCV870 | Naval Ship Systems Command |
271-4900-958181ALTAPCV668 | Naval Ship Systems Command |
313-4900-233405ALT11PCV1140 | Naval Ship Systems Command |
313-4900-233405PCV1140 | Naval Ship Systems Command |
313-4900-223400PCV624 | Naval Ship Systems Command |
313-4900-223400PCV634 | Naval Ship Systems Command |
319-4900-1188487ALT1PCV912 | Naval Ship Systems Command |
319-4900-1188487PCV912 | Naval Ship Systems Command |
340-4900-1000937PCV13 | Naval Ship Systems Command |
389588ALT6PCV785 | Naval Ship Systems Command |
2076-308PCV668 | Electric Boat Corporation |
2076-37ALT7PCV1153 | Electric Boat Corporation |
2076-97ALT8PCV1039 | Electric Boat Corporation |
2076-97ALT8PCV1047 | Electric Boat Corporation |
2076-97ALT8PCV1062 | Electric Boat Corporation |
2476-06ALT15M0DIFICATI0N4PCV624 | Electric Boat Corporation |
2476-06ALT15M0DIFICATI0N4PCV634 | Electric Boat Corporation |
2476-16ALT27M0DIFICATI0N5PCV838 | Electric Boat Corporation |
2476-16ALT27M0DIFICATI0N5PCV871 | Electric Boat Corporation |
2476-32ALT8PCV1015 | Electric Boat Corporation |
3076-08PCV21 | Electric Boat Corporation |
3076-08PCV28 | Electric Boat Corporation |
3376-12-1PCV912 | Electric Boat Corporation |
3076-10PCV26 | Electric Boat Corporation |
3076-12PCV3 | Electric Boat Corporation |
3076-14PCV17 | Electric Boat Corporation |
2076-16ALT6PCV785 | Electric Boat Corporation |
2076-16ALT6PCV876 | Electric Boat Corporation |
2476-37ALT11PC1140 | Electric Boat Corporation |
Stock Check
Availability for this item was last checked on 06/18/21.
The quantities and conditions available at the time were:
- NS: 212
- NE: 1