The Valve,angle, cataloged under National Stock Number 4820-00-541-0361, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Precision Speed Manufacturing, Llc. Government technical data includes 25 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 | 4820-00-541-0361 |
| Primary Part Number | 55 |
| Item Name | Valve,angle |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Precision Speed Manufacturing, Llc |
| Status | CANCELLED |
| Media for Which Designed | STEAM SECOND RESPONSE |
| Connection Style | PLAIN,OPTIONAL END(PIPE) ALL ENDS |
| Bonnet Attachment Method | UNION |
| Material | STEEL FLOW CONTROL DEVICE |
| Material Document and Classification | QQ-C-390,ALLOYD4/4/ FED SPEC SINGLE MATERIAL RESPONSE BODY |
| Maximum Operating Temp | 425.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Material | COPPER ALLOY 922 BODY |
| Nominal Thread Size | 0.750 INCHES ALL ENDS IN |
| Thread Series Designator | NPT ALL ENDS |
| Specification/standard Data | 59646-MSS SP-80 MANUFACTURERS STANDARD |
| Operating Pressure | 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Valve Operation Method | MANUAL |
| Media for Which Designed | WATER, FRESH THIRD RESPONSE |
| Material | COPPER ALLOY STEM |
| Style Designator | ANGLE |
| Material Document and Classification | ASTMA276 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| Material | COPPER ALLOY SEAT |
| Thread Quantity Per Inch | 14 ALL ENDS |
| Flow Control Device | DISK |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Renewable Seat Ring Type | THREADED |
| Nondefinitive Spec/std Data | 1 TYPE AND 150 CLASS AND 0.750 SIZE |
| Bonnet Type | INSIDE SCREW |
| Media for Which Designed | AIR FIRST RESPONSE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MSS SP-80 | Manufacturers Standardization Society of the Valve and Fittings Industry Inc (USA) |
| MIL-V-1187B TYI | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MILV1187 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 55 PRIMARY | Precision Speed Manufacturing, Llc (USA) |
NSN 4820-00-541-0361 is a Valve,angle, manufactured by Precision Speed Manufacturing, Llc, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-541-0361 has 4 cross-referenced part numbers: MSS SP-80 (Manufacturers Standardization Society of the Valve and Fittings Industry Inc), MIL-V-1187B TYI (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILV1187 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 55 (Precision Speed Manufacturing, Llc).
There are 12 known substitutes for 4820-00-541-0361: 4820-00-266-9488, 4820-00-276-8953, 4820-00-541-0362 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 55: Media for Which Designed: STEAM SECOND RESPONSE; Connection Style: PLAIN,OPTIONAL END(PIPE) ALL ENDS; Bonnet Attachment Method: UNION; Material: STEEL FLOW CONTROL DEVICE. 26 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-541-0361 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.