PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D6-10Valve Assembly

Curtis Engine & Equipment Company, Inc. Dba Curtis Engine & Equipment · NSN 4820-00-129-6477 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-129-6477 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-129-6477. Primary manufacturer part number: D6-10.
Features
  • Valve Assembly — FSC 4820
  • 7 verified cross-references
  • Primary manufacturer: Curtis Engine & Equipment Company, Inc. Dba Curtis Engine & Equipment
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Assembly, cataloged under National Stock Number 4820-00-129-6477, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Curtis Engine & Equipment Company, Inc. Dba Curtis Engine & Equipment. This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve Assembly
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersMan Diesel & Turbo Ltd (CAGE K8098); Woodward Diesel Systems (CAGE U1614); Paxman Diesels Ltd (CAGE U1476); Curtis Engine & Equipment Company, Inc. Dba Curtis Engine & Equipment (CAGE 26295)
Technical Specifications
ParameterValue
NSN4820-00-129-6477
Primary Part NumberD6-10
Item NameValve Assembly
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerCurtis Engine & Equipment Company, Inc. Dba Curtis Engine & Equipment
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5331-00-108-5691MS28778-10 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
3455-00-224-373210305 INTERCHANGEABLE
Cutter,milling,end
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
3455-00-228-5228 INTERCHANGEABLE
Cutter,milling,end
3455-00-228-5231ASME B94.19 TABLE 28 5/8 DIA CU INTERCHANGEABLE
Cutter,milling,end
The American Society of Mechanical Engineers
3455-00-228-5295 INTERCHANGEABLE
Cutter,milling,end
3455-00-228-529894193 INTERCHANGEABLE
Cutter,milling,end
Jcorps Dba Lashundra Craig
3455-00-280-239715446 INTERCHANGEABLE
Cutter,milling,end
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5905-00-500-9235D6-10 INTERCHANGEABLE
Resistor,current Regulating
Amperite Co Inc
5935-00-687-2141D6-10 INTERCHANGEABLE
Backshell,electrical Connector
Amphenol Corporation Dba Amphenol Aerospace Industrial Div Amphenol Aerospace/pyle National
3455-00-996-957894199 INTERCHANGEABLE
Cutter,milling,end
Jcorps Dba Lashundra Craig
Cross-Reference Index
Part NumberManufacturer
D6-10 Man Diesel & Turbo Ltd (GBR)
D6-10 Woodward Diesel Systems (GBR)
D6-10 Paxman Diesels Ltd (GBR)
D6-10 PRIMARY Curtis Engine & Equipment Company, Inc. Dba Curtis Engine & Equipment (USA)
D6-110E PRIMARY Man Diesel & Turbo Ltd (GBR)
0D27295PC14 Man Diesel & Turbo Ltd (GBR)
D6-110E Paxman Diesels Ltd (GBR)
Related Parts
5331-00-108-5691INTERCHANGEABLE
O-RING
MS28778-10
3455-00-224-3732INTERCHANGEABLE
CUTTER,MILLING,END
10305
3455-00-228-5228INTERCHANGEABLE
CUTTER,MILLING,END
3455-00-228-5231INTERCHANGEABLE
CUTTER,MILLING,END
ASME B94.19 TABLE 28 5/8 DIA CU
3455-00-228-5295INTERCHANGEABLE
CUTTER,MILLING,END
3455-00-228-5298INTERCHANGEABLE
CUTTER,MILLING,END
94193
3455-00-280-2397INTERCHANGEABLE
CUTTER,MILLING,END
15446
5905-00-500-9235INTERCHANGEABLE
RESISTOR,CURRENT REGULATING
D6-10
5935-00-687-2141INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
D6-10
3455-00-996-9578INTERCHANGEABLE
CUTTER,MILLING,END
94199
3455-00-996-9720INTERCHANGEABLE
CUTTER,MILLING,END
15445
7010-01-539-2816INTERCHANGEABLE
COMPUTER SYSTEM,DIGITAL
LATITUDE E5430

Frequently Asked Questions

What is NSN 4820-00-129-6477?

NSN 4820-00-129-6477 is a Valve Assembly, manufactured by Curtis Engine & Equipment Company, Inc. Dba Curtis Engine & Equipment, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-129-6477?

NSN 4820-00-129-6477 has 7 cross-referenced part numbers: D6-10 (Man Diesel & Turbo Ltd), D6-10 (Woodward Diesel Systems), D6-10 (Paxman Diesels Ltd), D6-10 (Curtis Engine & Equipment Company, Inc. Dba Curtis Engine & Equipment), D6-110E (Man Diesel & Turbo Ltd) and 2 more.

What NSN replaces 4820-00-129-6477?

There are 12 known substitutes for 4820-00-129-6477: 5331-00-108-5691, 3455-00-224-3732, 3455-00-228-5228 and 9 more. Verify interchangeability with system specifications before substitution.

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