The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-354-2731, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is American Society for Testing and Materials Dba Astm International. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-354-2731 |
| Primary Part Number | ASTM F 1370 2AU1A |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | American Society for Testing and Materials Dba Astm International |
| Status | ACTIVE |
| Specification/standard Data | 81346-ASTM-0F1370 2AU1A NATIONAL STD/SPEC |
| Material | COPPER ALLOY BODY |
| Outlet Pressure Range | 5.0 TO 30.0 CAMERA MOUNT |
| First End Connection Type | UNTHREADED INTERNAL PIPE |
| Filter | NOT INCLUDED |
| Temp Rating | 150.0 FAHRENHEIT NOMINAL DEGF |
| Flow Control Device | DISK |
| End Connection Quantity | 2 |
| Regulation Type | AUTOMATIC SINGLE STAGE |
| Second End Relationship with First End | IDENTICAL |
| Media for Which Designed | WATER |
| Valve Loading Method | SPRING |
| Maximum Inlet Pressure Rating | ERR-060 |
| Body Style | STRAIGHT THRU |
| First End Nominal Pipe Size Accommodated | 0.250 INCHES IN |
| First End Style Designator | SOCKET |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ASTM-F1370 | American Society for Testing and Materials Dba Astm International (USA) |
| ASTM F 1370 2AU1A PRIMARY | American Society for Testing and Materials Dba Astm International (USA) |
| MIL-V-2042 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-V-2042 1/4 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-V-2042 TY2 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 4820-01-354-2731 is a Valve,regulating,fluid Pressure, manufactured by American Society for Testing and Materials Dba Astm International, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-354-2731 has 5 cross-referenced part numbers: ASTM-F1370 (American Society for Testing and Materials Dba Astm International), ASTM F 1370 2AU1A (American Society for Testing and Materials Dba Astm International), MIL-V-2042 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-V-2042 1/4 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-V-2042 TY2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 12 known substitutes for 4820-01-354-2731: 4820-00-181-8912, 4820-00-181-8934, 4820-00-181-8937 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for ASTM F 1370 2AU1A: Specification/standard Data: 81346-ASTM-0F1370 2AU1A NATIONAL STD/SPEC; Material: COPPER ALLOY BODY; Outlet Pressure Range: 5.0 TO 30.0 CAMERA MOUNT; First End Connection Type: UNTHREADED INTERNAL PIPE. 16 total characteristics are documented in the Federal Logistics Information System.