The Valve,safety Relief, cataloged under National Stock Number 4820-01-122-2317, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect. Government technical data includes 10 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 | 4820-01-122-2317 |
| Primary Part Number | 6153-55-5 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect |
| Status | ACTIVE |
| Renewable Seat Ring Type | PRESSED-IN |
| Material | STEEL SEAT |
| Material | STEEL CORROSION RESISTING AND RUBBER FLOW CONTROL DEVICE |
| Style Designator | ANGLE |
| Material | RUBBER PACKING |
| Opening Pressure Setting | 175.0 POUNDS PER SQUARE INCH LBS |
| Material | COPPER ALLOY BODY |
| Mounting Facility | THREADED FASTENER |
| Valve Operation Method | MANUAL |
| Flow Control Device | DISK OR DIAPHRAGM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-01-122-2317 is a Valve,safety Relief, manufactured by Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-122-2317 has 2 cross-referenced part numbers: 6153-55-5 (Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect), 6153-55-5 (Air Dry Co of America, Llc).
There are 4 known substitutes for 4820-01-122-2317: 4820-01-179-2645, 4820-01-295-3786, 4820-01-296-6985 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6153-55-5: Renewable Seat Ring Type: PRESSED-IN; Material: STEEL SEAT; Material: STEEL CORROSION RESISTING AND RUBBER FLOW CONTROL DEVICE; Style Designator: ANGLE. 10 total characteristics are documented in the Federal Logistics Information System.