The Stem,fluid Valve, cataloged under National Stock Number 4820-01-157-4379, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Niantic Tool, Inc. Dba Niantic Tool Co. This item has 13 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (CAGE 82328); Naval Sea Systems Command (CAGE 53711); Niantic Tool, Inc. Dba Niantic Tool Co (CAGE 0B5H6); Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (CAGE 0BR59); Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (CAGE 8FGX3) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-157-4379 |
| Primary Part Number | 700204 |
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Niantic Tool, Inc. Dba Niantic Tool Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| H-8413 | Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA) |
| 6705255SH52 | Naval Sea Systems Command (USA) |
| 700204 PRIMARY | Niantic Tool, Inc. Dba Niantic Tool Co (USA) |
| A1091 PRIMARY | Niantic Tool, Inc. Dba Niantic Tool Co (USA) |
| A-4364 | Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA) |
| H-8413 PIECE 179 | Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA) |
| 831954 PRIMARY | Naval Sea Systems Command (USA) |
| H-8413 PIECE 179 | Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA) |
| 831954 | Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA) |
| 831954 | Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA) |
| 831954 | Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA) |
| A-4364 | Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA) |
| 900009 | Lee Evans, Inc. (USA) |
NSN 4820-01-157-4379 is a Stem,fluid Valve, manufactured by Niantic Tool, Inc. Dba Niantic Tool Co, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-157-4379 has 13 cross-referenced part numbers: H-8413 (Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture), 6705255SH52 (Naval Sea Systems Command), 700204 (Niantic Tool, Inc. Dba Niantic Tool Co), A1091 (Niantic Tool, Inc. Dba Niantic Tool Co), A-4364 (Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture) and 8 more.
There are 12 known substitutes for 4820-01-157-4379: 5360-00-089-9036, 5962-00-243-2555, 2805-00-353-7584 and 9 more. Verify interchangeability with system specifications before substitution.