The Valve,globe, cataloged under National Stock Number 4820-01-048-5027, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Admiral Valve Llc Dba Cpv Manufacturing. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 1 manufacturer, 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 | 4820-01-048-5027 |
| Primary Part Number | 480-1 PL781 |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Admiral Valve Llc Dba Cpv Manufacturing |
| Status | ACTIVE |
| Seat Angle | 37.0 DEGREES ALL ENDS |
| Thread Quantity Per Inch | 12 ALL ENDS |
| Material | NICKEL ALLOY SEAT |
| Flow Control Device | STEM |
| Valve Operation Method | MANUAL |
| Connection Style | EXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS |
| Connection Type | THREADED EXTERNAL BOSS ALL ENDS |
| Maximum Operating Temp | 225.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Style Designator | STRAIGHT THRU |
| Material | COPPER ALLOY BODY |
| Material Document and Classification | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE SEAT |
| Bonnet Attachment Method | THREADED |
| Bonnet Type | INSIDE SCREW |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Thread Class | 3A ALL ENDS A |
| Renewable Seat Ring Type | PRESSED-IN |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| Nominal Thread Size | 0.875 INCHES ALL ENDS IN |
| Material | STEEL COMP 316 FLOW CONTROL DEVICE |
| Thread Series Designator | UN ALL ENDS |
| Operating Pressure | 6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Media for Which Designed | WATER-OIL-GAS SINGLE RESPONSE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| PL2574 | Admiral Valve Llc Dba Cpv Manufacturing (USA) |
| 480-1VALVE NDL 1/4 IN | Admiral Valve Llc Dba Cpv Manufacturing (USA) |
| A-9172 | Admiral Valve Llc Dba Cpv Manufacturing (USA) |
| 480-1 PL781 PRIMARY | Admiral Valve Llc Dba Cpv Manufacturing (USA) |
| 480-1 PRIMARY | Admiral Valve Llc Dba Cpv Manufacturing (USA) |
NSN 4820-01-048-5027 is a Valve,globe, manufactured by Admiral Valve Llc Dba Cpv Manufacturing, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-048-5027 has 5 cross-referenced part numbers: PL2574 (Admiral Valve Llc Dba Cpv Manufacturing), 480-1VALVE NDL 1/4 IN (Admiral Valve Llc Dba Cpv Manufacturing), A-9172 (Admiral Valve Llc Dba Cpv Manufacturing), 480-1 PL781 (Admiral Valve Llc Dba Cpv Manufacturing), 480-1 (Admiral Valve Llc Dba Cpv Manufacturing).
There are 12 known substitutes for 4820-01-048-5027: 5130-00-004-6778, 5930-00-051-4448, 5940-00-113-3137 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 480-1 PL781: Seat Angle: 37.0 DEGREES ALL ENDS; Thread Quantity Per Inch: 12 ALL ENDS; Material: NICKEL ALLOY SEAT; Flow Control Device: STEM. 23 total characteristics are documented in the Federal Logistics Information System.