The Valve,angle, cataloged under National Stock Number 4820-00-541-0375, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Manufacturers Standardization Society of the Valve and Fittings Industry Inc. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-00-541-0375 |
| Primary Part Number | 1/CL. 300/SIZE 1/4 IN. |
| Item Name | Valve,angle |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Manufacturers Standardization Society of the Valve and Fittings Industry Inc |
| Status | CANCELLED |
| Flow Control Device | DISK |
| Material Document and Classification | QQ-C-390,ALLOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY |
| Connection Style | PLAIN,OPTIONAL END(PIPE) ALL ENDS |
| Material | COPPER ALLOY 922 BODY |
| Bonnet Attachment Method | UNION |
| Valve Operation Method | MANUAL |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Material | STEEL FLOW CONTROL DEVICE |
| Renewable Seat Ring Type | THREADED |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Style Designator | ANGLE |
| Nominal Thread Size | 0.250 INCHES ALL ENDS IN |
| Thread Series Designator | NPT ALL ENDS |
| Material Document and Classification | ASTMA276 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| Specification/standard Data | 59646-MSS SP-80 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Media for Which Designed | STEAM SINGLE RESPONSE |
| Material | STEEL CORROSION RESISTING SEAT |
| Nondefinitive Spec/std Data | 300PSI CLASS AND 1 TYPE AND A END AND 0.250 SIZE |
| Maximum Operating Temp | 425.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Material | COPPER ALLOY STEM |
| Bonnet Type | INSIDE SCREW |
| Operating Pressure | 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 214C | Crane Co Div Valve Div (USA) |
| MSS SP-80 | Manufacturers Standardization Society of the Valve and Fittings Industry Inc (USA) |
| MILV1187 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 1/CL. 300/SIZE 1/4 IN. PRIMARY | Manufacturers Standardization Society of the Valve and Fittings Industry Inc (USA) |
NSN 4820-00-541-0375 is a Valve,angle, manufactured by Manufacturers Standardization Society of the Valve and Fittings Industry Inc, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-541-0375 has 4 cross-referenced part numbers: 214C (Crane Co Div Valve Div), MSS SP-80 (Manufacturers Standardization Society of the Valve and Fittings Industry Inc), MILV1187 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 1/CL. 300/SIZE 1/4 IN. (Manufacturers Standardization Society of the Valve and Fittings Industry Inc).
There are 12 known substitutes for 4820-00-541-0375: 6625-00-005-1665, 4820-00-203-8242, 4820-00-266-9488 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1/CL. 300/SIZE 1/4 IN.: Flow Control Device: DISK; Material Document and Classification: QQ-C-390,ALLOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY; Connection Style: PLAIN,OPTIONAL END(PIPE) ALL ENDS; Material: COPPER ALLOY 922 BODY. 23 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-541-0375 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.