ASAP Aviation Procurement is pleased to announce that part number H15-1377-4 of NSN 4820-00-131-1745 is now available and in stock. We can get you one of the fastest and most competitive quotes on this part. Part number H15-1377-4 is a Valve Safety Relief manufactured by Dresser Industries Inc under CAGE Code 35301. Simply fill out the Request for Quote (RFQ) form provided here to get started on your quote. In order to make sure that we get you your quote in a timely manner, please take the time to make sure that all fields are completely filled out, particularly the asterisk-marked (*) fields like Parts Needed By and Quantity (ea).
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-131-1745 Item PartTypeName: VALVE,SAFETY RELIEF | 4820 | 001311745 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| H15-819-1 | C | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| CSDC | OPENING PRESSURE SETTING | 175.0 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | COPPER ALLOY BODY |
| MATT | MATERIAL | COPPER ALLOY STEM |
| MATT | MATERIAL | RUBBER SYNTHETIC PACKING |
| MATT | MATERIAL | STEEL FLOW CONTROL DEVICE |
| STYL | STYLE DESIGNATOR | ANGLE |
| THSD | THREAD SERIES DESIGNATOR | NPT 1ST END |
| THSD | THREAD SERIES DESIGNATOR | NPT 2ND END |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | BALL |
| ADSU | DISK LOADING METHOD | SPRING |
| AGAV | END ITEM IDENTIFICATION | GRUMMAN AIRCRAFT,MODEL A10 |
| AHNC | CONNECTION STYLE | PLAIN,OPTIONAL END PIPE) 1ST END |
| AHNC | CONNECTION STYLE | PLAIN,OPTIONAL END PIPE) 2ND END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE 2ND END |
| CQJX | NOMINAL THREAD SIZE | 0.125 INCHES 2ND END |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES 1ST END |
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |
Before You Go, Take a look To Our Extensive Range of NSN Parts Catalog. We Provide High Quality NSN Parts with 24/7 Quotation Facility.
Request for Quote