The Valve,globe, cataloged under National Stock Number 4820-00-287-5340, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-287-5340 |
| Primary Part Number | MIL-DTL-20064 |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Connection Style | SOCKET (TUBE) ALL ENDS |
| Material | COPPER ALLOY BODY |
| Material | STEEL COMP 303 SEAT |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nondefinitive Spec/std Data | 1 TYPE AND 7 CLASS AND 7/8 SIZE |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE SEAT |
| Material Document and Classification | 11-N-281,CLASS A FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| Material | NICKEL ALLOY 400 FLOW CONTROL DEVICE |
| Maximum Operating Temp | 275.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Mounting Facility | LUG(S) |
| Valve Operation Method | MANUAL |
| Media for Which Designed | REFRIGERANT 12 FIRST RESPONSE |
| Connection Type | UNTHREADED INTERNAL TUBE ALL ENDS |
| Material | NICKEL ALLOY 400 STEM |
| Style Designator | STRAIGHT THRU |
| Nominal Outside Diameter Tube Accommodated | 0.880 INCHES ALL ENDS IN |
| Material Document and Classification | QQ-N-281,CLASS A FED SPEC SINGLE MATERIAL RESPONSE STEM |
| Flow Control Device | PISTON |
| Bonnet Type | INSIDE SCREW |
| Bonnet Attachment Method | THREADED |
| Renewable Seat Ring Type | THREADED |
| Media for Which Designed | REFRIGERANT 22 SECOND RESPONSE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-DTL-20064 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MILV20064 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 6297 | Henry Technologies, Inc. (USA) |
NSN 4820-00-287-5340 is a Valve,globe, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-287-5340 has 3 cross-referenced part numbers: MIL-DTL-20064 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILV20064 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 6297 (Henry Technologies, Inc.).
There are 5 known substitutes for 4820-00-287-5340: 2540-01-184-4710, 5365-01-290-6481, 5998-01-310-5363 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-DTL-20064: Connection Style: SOCKET (TUBE) ALL ENDS; Material: COPPER ALLOY BODY; Material: STEEL COMP 303 SEAT; Operating Pressure: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. 22 total characteristics are documented in the Federal Logistics Information System.