The Valve,safety Relief, cataloged under National Stock Number 4820-01-113-4542, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Dante Valve Company. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 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 | 4820-01-113-4542 |
| Primary Part Number | CGSPG11SD |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Dante Valve Company |
| Status | ACTIVE |
| Bolt Circle Nominal Diameter | 2.750 INCHES SECOND END IN |
| Second Connection Face to Centerline Distance | 3.250 INCHES IN |
| Bolt Hole Nominal Diameter | 0.500 INCHES SECOND END IN |
| Operating Pressure | 720.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Maximum Operating Temp | 100.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Flange Face Design | RAISED STRAIGHT ALL ENDS |
| Bolt Hole Quantity | 4 ALL ENDS |
| Adjustable Pressure Range | +421.0 TO 480.0 POUNDS PER SQUARE INCH LBS |
| Material | STEEL BODY |
| Flange Shape | ROUND WITH HOLES ALL ENDS |
| Bolt Hole Nominal Diameter | 0.625 INCHES FIRST END IN |
| Valve Operation Method | AUTOMATIC |
| Bolt Circle Nominal Diameter | 3.250 INCHES FIRST END IN |
| Connection Type | FLANGE ALL ENDS |
| Valve Size | 0.750 INCHES IN |
| Flow Control Device | DISK |
| Nominal Thickness | 0.437 INCHES SECOND END IN |
| Nominal Outside Diameter | 4.625 INCHES FIRST END IN |
| First Connection Face to Centerline Distance | 3.250 INCHES IN |
| Raised Face Nominal Height | 0.062 INCHES ALL ENDS IN |
| Nominal Outside Diameter | 3.875 INCHES SECOND END IN |
| Style Designator | ANGLE FLANGED ENDS |
| Material | STEEL CORROSION RESISTING SEAT |
| Nominal Thickness | 0.562 INCHES FIRST END IN |
| Raised Face Nominal Diameter | 1.687 INCHES ALL ENDS IN |
| Material | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CGSPG11SD | Danco Valve Company (USA) |
| CGSPG11SD PRIMARY | Dante Valve Company (USA) |
| 9992 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 9992-14-91SS | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| CNCPN11JDD PRIMARY | Dante Valve Company (USA) |
NSN 4820-01-113-4542 is a Valve,safety Relief, manufactured by Dante Valve Company, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-113-4542 has 5 cross-referenced part numbers: CGSPG11SD (Danco Valve Company), CGSPG11SD (Dante Valve Company), 9992 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 9992-14-91SS (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), CNCPN11JDD (Dante Valve Company).
There are 5 known substitutes for 4820-01-113-4542: 2805-00-608-4998, 5930-00-636-1525, 5999-01-032-6674 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for CGSPG11SD: Bolt Circle Nominal Diameter: 2.750 INCHES SECOND END IN; Second Connection Face to Centerline Distance: 3.250 INCHES IN; Bolt Hole Nominal Diameter: 0.500 INCHES SECOND END IN; Operating Pressure: 720.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. 27 total characteristics are documented in the Federal Logistics Information System.