The Parts Kit,valve, cataloged under National Stock Number 4820-01-277-9099, 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. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-277-9099 |
| Primary Part Number | 924058 |
| Item Name | Parts Kit,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Niantic Tool, Inc. Dba Niantic Tool Co |
| Status | ACTIVE |
| Document Identification | DWG-F-8257 |
| Component Document Origin | INDUSTRIAL |
| Document Source | 82328 |
| Component Quantity | 25 |
| Document Type | MFR DRAWING |
| Component Document Page Number | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| F-8257 | Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA) |
| F-8257 429058 | Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA) |
| F-8257 429058 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 429058 | Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA) |
| F-8257 429058 | Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA) |
| 924058 PRIMARY | Niantic Tool, Inc. Dba Niantic Tool Co (USA) |
| F-8257 429058 PRIMARY | Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA) |
| 6525428 | Naval Sea Systems Command (USA) |
| 6525428 KIT 429058 | Naval Sea Systems Command (USA) |
NSN 4820-01-277-9099 is a Parts Kit,valve, manufactured by Niantic Tool, Inc. Dba Niantic Tool Co, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-277-9099 has 9 cross-referenced part numbers: F-8257 (Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture), F-8257 429058 (Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture), F-8257 429058 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), 429058 (Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture), F-8257 429058 (Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand) and 4 more.
There are 8 known substitutes for 4820-01-277-9099: 5307-00-383-6737, 4820-01-202-9245, 4820-01-277-7587 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 924058: Document Identification: DWG-F-8257; Component Document Origin: INDUSTRIAL; Document Source: 82328; Component Quantity: 25. 6 total characteristics are documented in the Federal Logistics Information System.