The Manifold,condenser Hotwell Level, cataloged under National Stock Number 4820-01-156-5885, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Electric Boat Corporation Div General Dynamics Electric Boat. Government technical data includes 1 verified specification, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-156-5885 |
| Primary Part Number | 2640-271 ASSY A |
| Item Name | Manifold,condenser Hotwell Level |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Electric Boat Corporation Div General Dynamics Electric Boat |
| Status | ACTIVE |
| General Characteristics Item Description | BODY GUN METAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2640-271 ASSY A PRIMARY | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| SS845-2007693 | Naval Ship Systems Command (USA) |
| 2640-271 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| SS845-2007693 ASSY A PRIMARY | Naval Ship Systems Command (USA) |
NSN 4820-01-156-5885 is a Manifold,condenser Hotwell Level, manufactured by Electric Boat Corporation Div General Dynamics Electric Boat, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-156-5885 has 4 cross-referenced part numbers: 2640-271 ASSY A (Electric Boat Corporation Div General Dynamics Electric Boat), SS845-2007693 (Naval Ship Systems Command), 2640-271 (Electric Boat Corporation Div General Dynamics Electric Boat), SS845-2007693 ASSY A (Naval Ship Systems Command).
There are 4 known substitutes for 4820-01-156-5885: 4730-01-081-5544, 4820-01-155-8816, 4820-01-156-0562 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2640-271 ASSY A: General Characteristics Item Description: BODY GUN METAL. 1 total characteristics are documented in the Federal Logistics Information System.