The Valve,safety Relief, cataloged under National Stock Number 4820-01-483-2904, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Henry Technologies, Inc.. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-483-2904 |
| Primary Part Number | SK5047-N REV G |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Henry Technologies, Inc. |
| Status | ACTIVE |
| Material | COPPER ALLOY STEM |
| Style Designator | ANGLE |
| Operating Pressure | 265.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Media for Which Designed | REFRIGERANT 12 SINGLE RESPONSE |
| Material | COPPER ALLOY BODY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SK5047-N REV G | Henry Technologies, Inc. (USA) |
| 5422-265 | Henry Technologies, Inc. (USA) |
| 5422R12SET265PS | Henry Technologies, Inc. (USA) |
| 871109 | Cyclonics Inc (USA) |
NSN 4820-01-483-2904 is a Valve,safety Relief, manufactured by Henry Technologies, Inc., classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-483-2904 has 4 cross-referenced part numbers: SK5047-N REV G (Henry Technologies, Inc.), 5422-265 (Henry Technologies, Inc.), 5422R12SET265PS (Henry Technologies, Inc.), 871109 (Cyclonics Inc).
There are 2 known substitutes for 4820-01-483-2904: 6240-00-577-3422, 4820-01-130-4568. Verify interchangeability with system specifications before substitution.
Key specifications for SK5047-N REV G: Material: COPPER ALLOY STEM; Style Designator: ANGLE; Operating Pressure: 265.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Media for Which Designed: REFRIGERANT 12 SINGLE RESPONSE. 6 total characteristics are documented in the Federal Logistics Information System.