Item Name | Valve Safety Relief |
Federal Supply Group (FSG) | Valves |
Federal Supply Class (FSC) | 4820 Valves Nonpowered |
National Item Identification Number (NIIN) | 01-451-2556 (014512556) |
NCB Code | USA (01) |
Manufacturer | Dresser Industries Inc |
Part Number | Manufacturer | Item Name | Cage Code | RFQ |
---|---|---|---|---|
1990 | dresser industries inc | valve safety relief | 16497 | RFQ |
1990C-1 X .75 135PSI | dresser industries inc | valve safety relief | 16497 | RFQ |
MRC | Criteria | Characteristic |
---|---|---|
AWLS | Connection Type | THREADED INTERNAL PIPE 2ND END |
MDCL | Material Document And Classification | ASTM A276 COND T ASSN STD SINGLE MATERIAL RESPONSE STEM |
AHNC | Connection Style | PLAIN,OPTIONAL END(PIPE) 2ND END |
MEDA | Media For Which Designed | STEAM 2ND RESPONSE |
AHNC | Connection Style | PLAIN (PIPE) 1ST END |
MDCL | Material Document And Classification | ASTM A479 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
STYL | Style Designator | ANGLE |
AEQJ | Minimum Operating Temp | -20.0 DEG FAHRENHEIT |
ADSU | Disk Loading Method | SPRING |
MATT | Material | STEEL COMP 316 FLOW CONTROL DEVICE |
CSDC | Opening Pressure Setting | 135.0 POUNDS PER SQUARE INCH |
CQJX | Nominal Thread Size | 1.000 INCHES 2ND END |
AEHZ | Maximum Operating Temp | 400.0 DEG FAHRENHEIT SINGLE RESPONSE |
MEDA | Media For Which Designed | AIR 1ST RESPONSE |
MRC | Decoded Requirement | Clear Text Reply |
AGAV | End Item Identification | STRATEGIC SEALIFT CONVERSION SHIPS CLASS |
CQJX | Nominal Thread Size | 0.750 INCHES 1ST END |
FEAT | Special Features | CARBON STEEL (PHOSPHATED) SRING;ORIFICE AREA 0.110 SQ IN. |
CQGM | Maximum Operating Pressure | 2000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
AWLS | Connection Type | THREADED EXTERNAL PIPE 1ST END |
AAJF | Thread Direction | RIGHT-HAND ALL ENDS |
AQLR | Valve Operation Method | AUTOMATIC |
THSD | Thread Series Designator | NPT ALL ENDS |
TMQY | Furnished Items And Quantity | 1 LEVER |
ADQU | Flow Control Device | DISK |
MDCL | Material Document And Classification | ASTM A479 ASSN STD SINGLE MATERIAL RESPONSE BODY |
MATT | Material | STEEL COMP 410 STEM |
MATT | Material | STEEL COMP 316 BODY |
Relevant Components for NSN - 4820-01-451-2556, 4820014512556 | ||||
4810-01-547-2012 (4810015472012) | 4820-01-698-0859 (4820016980859) | 4810-01-240-8588 (4810012408588) | 4820-01-380-2942 (4820013802942) | |
4820-01-226-2114 (4820012262114) | 4820-01-457-2193 (4820014572193) | 4820-01-420-4996 (4820014204996) | 4820-00-758-7343 (4820007587343) | |
4820-01-435-2099 (4820014352099) | 4810-01-178-7003 (4810011787003) | 4810-01-259-7300 (4810012597300) | 4820-01-200-8668 (4820012008668) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
Request for Quote