The Disk,valve,metallic, cataloged under National Stock Number 4820-01-082-3443, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions. Government technical data includes 1 verified specification, 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-082-3443 |
| Primary Part Number | NL0164-1 |
| Item Name | Disk,valve,metallic |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S-1045PC15 | Pentair Valves & Controls Us Lp Div Flow Control Us Holding Corp (USA) |
| NL0164-1 | Dresser-Rand Company (USA) |
| NL-164-1 | Pentair Valves & Controls Us Lp Div Flow Control Us Holding Corp (USA) |
| NL0164-1 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| S-1045 | Pentair Valves & Controls Us Lp Div Flow Control Us Holding Corp (USA) |
NSN 4820-01-082-3443 is a Disk,valve,metallic, manufactured by Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-082-3443 has 5 cross-referenced part numbers: S-1045PC15 (Pentair Valves & Controls Us Lp Div Flow Control Us Holding Corp), NL0164-1 (Dresser-Rand Company), NL-164-1 (Pentair Valves & Controls Us Lp Div Flow Control Us Holding Corp), NL0164-1 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), S-1045 (Pentair Valves & Controls Us Lp Div Flow Control Us Holding Corp).
There are 10 known substitutes for 4820-01-082-3443: 3110-00-198-1064, 2910-00-354-5116, 4820-01-082-7884 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for NL0164-1: General Characteristics Item Description: STEEL. 1 total characteristics are documented in the Federal Logistics Information System.