The Clamp,bonnet, cataloged under National Stock Number 4820-01-184-4414, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-184-4414 |
| Primary Part Number | 845-1889550PC50 |
| Item Name | Clamp,bonnet |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 845-1889550PC50 | Naval Ship Systems Command (USA) |
| 605453 | Walworth Co Marine Div (USA) |
| SS845-1889550 | Naval Ship Systems Command (USA) |
| 2620-922X1 PIECE 50 2 1/2IN | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 2620-922X1 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| SS845-1889550 PIECE 50 2 1/2IN | Naval Ship Systems Command (USA) |
NSN 4820-01-184-4414 is a Clamp,bonnet, manufactured by Naval Ship Systems Command, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-184-4414 has 6 cross-referenced part numbers: 845-1889550PC50 (Naval Ship Systems Command), 605453 (Walworth Co Marine Div), SS845-1889550 (Naval Ship Systems Command), 2620-922X1 PIECE 50 2 1/2IN (Electric Boat Corporation Div General Dynamics Electric Boat), 2620-922X1 (Electric Boat Corporation Div General Dynamics Electric Boat) and 1 more.
There are 12 known substitutes for 4820-01-184-4414: 9540-00-905-3675, 5310-01-057-7724, 4820-01-058-0957 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 845-1889550PC50: General Characteristics Item Description: STEEL. 1 total characteristics are documented in the Federal Logistics Information System.