Mfg Part Number: 1856M-OL-1 2X3 4-75PSI
Alternate P/N: 1856MOL12X3475PSI
NSN : 4820-01-268-2274
NIIN : 012682274
CAGE Code : 72352
Manufacturer: Curtisswright Flow Control Corp
Item Name : Valve Safety Relief
If you’re in need of NSN parts, look no further than NSN Orbit. Owned and operated by ASAP Semiconductor, we have access to an unparalleled inventory of parts and components for the aerospace, civil aviation, defense, electronics, and industrial markets. This includes parts such as Valve Safety Relief from Curtisswright Flow Control Corp, as well as part numbers like 1856M-OL-1 2X3 4-75PSI and many more. NSN Orbit has more than two billion new and obsolete parts readily available with short lead times and competitive prices, and as we are an AS9120B, ISO 9001:2015, and FAA AC 00-56B accredited business, and the only independent distributor with a strict No China Sourcing Pledge, each part we sell is fully traceable or comes directly from the manufacturer.
Our website offers an array of parametric search capabilities that allow our customers to search for parts through a number of filters, one of which is the National Stock Number, or NSN. A National Stock Number is an identifier applied to any item of supply that is repeatedly procured, stocked, stored, issued, and used throughout the federal supply system. NSN Orbit has a broad selection of NSN parts such as 4820012682274 from manufacturers like Curtisswright Flow Control Corp. To begin the purchasing process immediately, submit an RFQ today for part number 1856M-OL-1 2X3 4-75PSI.
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
4820-01-268-2274 Item Description: Valve Safety Relief | 4820 | 012682274 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
7 | A | 0 | ||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
1856m-Ol-1 2x3 4-75psi | C | 1 | 3 |
MRC | Criteria | Characteristic |
---|---|---|
AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END |
ADQU | FLOW CONTROL DEVICE | DISK |
CQGM | MAXIMUM OPERATING PRESSURE | 300.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
CQJX | NOMINAL THREAD SIZE | 0.500 INCHES 1ST END |
CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
MEDA | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE |
STYL | STYLE DESIGNATOR | ANGLE |
THSD | THREAD SERIES DESIGNATOR | NPT 2ND END |
ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
ADSU | DISK LOADING METHOD | SPRING |
AEHZ | MAXIMUM OPERATING TEMP | 450.0 DEG FAHRENHEIT SINGLE RESPONSE |
AHNC | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) 2ND END |
AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE 2ND END |
CSDC | OPENING PRESSURE SETTING | 75.0 POUNDS PER SQUARE INCH |
MATT | MATERIAL | COPPER ALLOY OVERALL |
ZZZK | SPECIFICATION/STANDARD DATA | 96906-MIL-STD-129 GOVERNMENT STANDARD AND 96906-MIL-STD-767 GOVERNMENT STANDARD AND 96906-AOR-767-1 GOVERNMENT STANDARD AND 81349-MIL-I-45208 GOVERNMENT SPECIFICATION |
![]() |
“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org" rel="nofollow") and help in their valiant effort”. |
We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
Request for Quote