NSN 4820-01-562-1811 MS245935, MS24593-5, M25675F5
Product Details | CHECK VALVE
4820-01-562-1811 A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Part Alternates: MS245935, MS24593-5, M25675F5, M25675-F5, MILPRF25675, MIL-PRF-25675, 4820-01-562-1811, 01-562-1811, 4820015621811, 015621811
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 01 APR 2008 | 01-562-1811 | 05487 ( VALVE, CHECK ) |
Demand History | NSN 4820-01-562-1811
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4820-01-562-1811 | 2025-02-54 | 30 | KR |
| M25675F5 | 2024-05-137 | 2 | UM |
| MILPRF25675 | 2024-05-137 | 2 | UM |
| M25675F5 | 2020-10-297 | 1 | US |
| 4820-01-562-1811 | 2013-03-67 | 6 | United States |
| MILPRF25675 | 2013-01-11 | 144 | US |
| 4820-01-562-1811 | 2012-05-142 | 47 | United States |
| 4820-01-562-1811 | 2012-05-137 | 65 | Turkey |
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Technical Data | NSN 4820-01-562-1811
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING BODY |
| STYLE DESIGNATOR | A3 STRAIGHT THRU |
| FLOW CONTROL DEVICE | PISTON |
| MAXIMUM OPERATING TEMP | 450.0 DEG FAHRENHEIT SINGLE RESPONSE |
| VALVE OPERATION METHOD | AUTOMATIC |
| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| CONNECTION STYLE | B42 FLARED ALL ENDS |
| SEAT ANGLE | 37.0 DEGREES ALL ENDS |
| THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| NOMINAL THREAD SIZE | 0.500 INCHES ALL ENDS |
| THREAD CLASS | 3A ALL ENDS |
| THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-PRF-25675 |
| MANUFACTURERS CODE | 81349 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | M25675-F5 |
Restrictions/Controls & Freight Information | NSN 4820-01-562-1811
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||



