The Valve,safety Relief, cataloged under National Stock Number 4820-00-814-0194, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-814-0194 |
| Primary Part Number | 6081-1 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division |
| Status | ACTIVE |
| Thread Class | 3A ALL ENDS A |
| Features Provided | PRESSURE TIGHT OUTLET SIDE |
| Connection Type | THREADED EXTERNAL TUBE ALL ENDS |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES ALL ENDS IN |
| Style Designator | ANGLE |
| Disk Loading Method | SPRING |
| Connection Style | FLARED (TUBE) ALL ENDS |
| Adjustable Pressure Range | +5800.0 TO 6300.0 POUNDS PER SQUARE INCH LBS |
| Bonnet Type | PACKING RETAINING |
| Nominal Thread Size | 0.437 INCHES ALL ENDS IN |
| Seat Angle | 37.0 DEGREES ALL ENDS |
| Thread Series Designator | UNF ALL ENDS |
| Valve Operation Method | AUTOMATIC |
| Material | STEEL CORROSION RESISTING OVERALL |
| Opening Pressure Setting | 6200.0 POUNDS PER SQUARE INCH LBS |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Flow Control Device | DISK |
| Thread Quantity Per Inch | 20 ALL ENDS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6081-1 | Snap-Tite Inc Dba Snap Tite Solenoid Valve Div (USA) |
| 1N1B70-6176-4MA | Snap-Tite Inc Dba Snap Tite Solenoid Valve Div (USA) |
| 6081-1 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division (USA) |
| Q4600-28 | Aai Corporation Div Mississippi Operations (USA) |
| Q4600-28 | Testek Llc Dba Testek Solutions (USA) |
NSN 4820-00-814-0194 is a Valve,safety Relief, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-814-0194 has 5 cross-referenced part numbers: 6081-1 (Snap-Tite Inc Dba Snap Tite Solenoid Valve Div), 1N1B70-6176-4MA (Snap-Tite Inc Dba Snap Tite Solenoid Valve Div), 6081-1 (Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division), Q4600-28 (Aai Corporation Div Mississippi Operations), Q4600-28 (Testek Llc Dba Testek Solutions).
There are 6 known substitutes for 4820-00-814-0194: 5330-00-021-6149, 2815-00-389-9265, 9540-00-422-1752 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6081-1: Thread Class: 3A ALL ENDS A; Features Provided: PRESSURE TIGHT OUTLET SIDE; Connection Type: THREADED EXTERNAL TUBE ALL ENDS; Nominal Outside Diameter Tube Accommodated: 0.250 INCHES ALL ENDS IN. 18 total characteristics are documented in the Federal Logistics Information System.