The Riser Assembly,steam, cataloged under National Stock Number 4420-01-163-0751, is classified within Federal Supply Class 4420 (No Item Name Available) of the Furnace, Steam, Drying, Nuclear Reactors group. The primary manufacturer of record is Aerco International, Inc. Dba Aerco International Inc. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Riser Assembly,steam |
| FSC / FSG | 4420 — No Item Name Available (FSG 44) |
| Manufacturers | Aerco International, Inc. Dba Aerco International Inc (CAGE 95368) |
| Parameter | Value |
|---|---|
| NSN | 4420-01-163-0751 |
| Primary Part Number | RB-545 |
| Item Name | Riser Assembly,steam |
| FSC / FSG | 4420 / 44 — No Item Name Available |
| Manufacturer | Aerco International, Inc. Dba Aerco International Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4420-01-163-0751 is a Riser Assembly,steam, manufactured by Aerco International, Inc. Dba Aerco International Inc, classified under FSC 4420 (No Item Name Available). Status: active.
NSN 4420-01-163-0751 has 3 cross-referenced part numbers: RB-545 (Aerco International, Inc. Dba Aerco International Inc), NAVY-8559 (Aerco International, Inc. Dba Aerco International Inc), 545RB (Aerco International, Inc. Dba Aerco International Inc).
There are 3 known substitutes for 4420-01-163-0751: 4420-00-969-0484, 4420-01-168-6371, 4420-01-205-2178. Verify interchangeability with system specifications before substitution.