The Valve,expansion, cataloged under National Stock Number 4820-01-244-8378, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Mile High Equipment Company Dba Ice-O-Matic. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-244-8378 |
| Primary Part Number | 9151020-01 |
| Item Name | Valve,expansion |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Mile High Equipment Company Dba Ice-O-Matic |
| Status | ACTIVE |
| Valve Equalizer Location | INTERNAL |
| Media for Which Designed | REFRIGERANT 12 |
| Refrigeration Capacity in Btu Per Hour | 3.0 |
| First End Style Designator | PLAIN |
| Second End Outside Diameter Tube Accommodated | 0.250 INCHES NOMINAL IN |
| Second End Relationship with First End | NOT IDENTICAL |
| End Connection Quantity | 2 |
| Material | COPPER ALLOY BODY |
| First End Connection Type | UNTHREADED EXTERNAL TUBE |
| Flow Control Device | PISTON, FREE TYPE |
| Body Style | ANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS |
| First End Outside Diameter Tube Accommodated | 0.375 INCHES NOMINAL IN |
| Second End Connection Type | UNTHREADED EXTERNAL TUBE |
| Second End Style Designator | PLAIN |
| Valve Pressure Limiting Device | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 701718 | Mile High Equipment Company Dba Ice-O-Matic (USA) |
| 9151020-01 PRIMARY | Mile High Equipment Company Dba Ice-O-Matic (USA) |
NSN 4820-01-244-8378 is a Valve,expansion, manufactured by Mile High Equipment Company Dba Ice-O-Matic, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-244-8378 has 2 cross-referenced part numbers: 701718 (Mile High Equipment Company Dba Ice-O-Matic), 9151020-01 (Mile High Equipment Company Dba Ice-O-Matic).
There are 4 known substitutes for 4820-01-244-8378: 3040-00-229-1661, 5962-01-186-4814, 5331-01-480-8020 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9151020-01: Valve Equalizer Location: INTERNAL; Media for Which Designed: REFRIGERANT 12; Refrigeration Capacity in Btu Per Hour: 3.0; First End Style Designator: PLAIN. 15 total characteristics are documented in the Federal Logistics Information System.