PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

607014Piston,valve

Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions · NSN 4820-00-383-6748 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-383-6748 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-383-6748. Primary manufacturer part number: 607014.
Features
  • Piston,valve — FSC 4820
  • 17 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Piston,valve, cataloged under National Stock Number 4820-00-383-6748, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions. This item has 17 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4820-00-383-6748
Primary Part Number607014
Item NamePiston,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
7510-01-119-5626M3917 INTERCHANGEABLE
Ribbon,inking
Getronics Government Solutions Llc
2825-01-204-8021H60WHD40117 INTERCHANGEABLE
Sleeve,valve Pilot,turbine
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
5360-01-204-9303 INTERCHANGEABLE
Spring,valve Pilot
Cross-Reference Index
Part NumberManufacturer
1,499011 Naval Ship Systems Command (USA)
NC6096PC419 Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA)
NH-6376 Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA)
NH7407PC419 Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA)
NH7335PC419 Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA)
607014 PRIMARY Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA)
H60WHD40118 Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA)
H7698PC44 Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA)
H60WHD40118 Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA)
NL6096 Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA)
419NC6096 Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA)
NH-6376 PIECE 419 Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA)
607014 Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA)
607014 Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA)
NH-6376 PIECE 419 Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA)
NH-6376 PIECE 419 PRIMARY Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA)
H60WHD40118 PRIMARY Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA)
Related Parts
7510-01-119-5626INTERCHANGEABLE
RIBBON,INKING
M3917
2825-01-204-8021INTERCHANGEABLE
SLEEVE,VALVE PILOT,TURBINE
H60WHD40117
5360-01-204-9303INTERCHANGEABLE
SPRING,VALVE PILOT

Frequently Asked Questions

What is NSN 4820-00-383-6748?

NSN 4820-00-383-6748 is a Piston,valve, manufactured by Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions, classified under FSC 4820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4820-00-383-6748?

NSN 4820-00-383-6748 has 17 cross-referenced part numbers: 1,499011 (Naval Ship Systems Command), NC6096PC419 (Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture), NH-6376 (Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture), NH7407PC419 (Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture), NH7335PC419 (Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture) and 12 more.

What NSN replaces 4820-00-383-6748?

There are 3 known substitutes for 4820-00-383-6748: 7510-01-119-5626, 2825-01-204-8021, 5360-01-204-9303. Verify interchangeability with system specifications before substitution.

What are the specifications of 607014?

Key specifications for 607014: Special Features: FOR 500 GPM PUMP. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4820-00-383-6748 still in active supply?

NSN 4820-00-383-6748 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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