The Valve,expansion, cataloged under National Stock Number 4820-01-691-7418, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Applied Companies. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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 | 4820-01-691-7418 |
| Primary Part Number | 73893 |
| Item Name | Valve,expansion |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Applied Companies |
| Status | ACTIVE |
| Body Style | STRAIGHT THRU W/ OFFSET GIVE "ADQL" ONLY WHEN BOTH ENDS FLANGED |
| Temp Rating | 100.0 FAHRENHEIT DEGF |
| First End Connection Type | UNTHREADED INTERNAL PIPE |
| Valve Equalizer Location | EXTERNAL |
| Valve Expansion Control Type | THERMOSTATIC |
| Capillary Tube Length | 5.0 INCHES NOMINAL IN |
| Second End Style Designator | PLAIN |
| First End Style Designator | SOCKET |
| Second End Connection Type | UNTHREADED INTERNAL PIPE |
| Second End Nominal Pipe Size Accommodated | 0.625 INCHES IN |
| First End Nominal Pipe Size Accommodated | 0.500 INCHES IN |
| End Connection Quantity | 2 |
| Valve Equalizer Connection Type | SOLDER TUBE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SJE-1-CP60 | Parker-Hannifin Corp Div Sporlan Division (USA) |
| 73893 PRIMARY | Applied Companies (USA) |
NSN 4820-01-691-7418 is a Valve,expansion, manufactured by Applied Companies, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-691-7418 has 2 cross-referenced part numbers: SJE-1-CP60 (Parker-Hannifin Corp Div Sporlan Division), 73893 (Applied Companies).
There are 4 known substitutes for 4820-01-691-7418: 2940-00-738-8674, 5325-00-866-4315, 5999-01-094-8792 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 73893: Part Name Assigned by Controlling Agency: VALVE,THERMOSTATIC EXPANSION; Body Style: STRAIGHT THRU W/ OFFSET GIVE "ADQL" ONLY WHEN BOTH ENDS FLANGED; Temp Rating: 100.0 FAHRENHEIT DEGF; First End Connection Type: UNTHREADED INTERNAL PIPE. 15 total characteristics are documented in the Federal Logistics Information System.