PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

025703Rotor,eject,node

Meggitt Defense Systems, Inc. Dba Meggitt Western Design · NSN 3040-01-383-6342 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-383-6342 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-383-6342. Primary manufacturer part number: 025703.
Features
  • Rotor,eject,node — FSC 3040
  • General Characteristics Item Description: E4130 STEEL PER MIL-S-6758;4 LOBES ON ROTOR,4.804 IN.OD,0.150 IN.THK;HUB ON 1 SIDE,0.700 IN.OD,0.350 IN.LG,W/SPLINED BORE,15 TEETH,30 DEG P.A.,0.4687 IN.PD,0.520 IN.MAJOR DIA IN
  • 3 verified cross-references
  • Primary manufacturer: Meggitt Defense Systems, Inc. Dba Meggitt Western Design
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Rotor,eject,node, cataloged under National Stock Number 3040-01-383-6342, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Meggitt Defense Systems, Inc. Dba Meggitt Western Design. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-383-6342
Primary Part Number025703
Item NameRotor,eject,node
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerMeggitt Defense Systems, Inc. Dba Meggitt Western Design
StatusACTIVE
General Characteristics Item DescriptionE4130 STEEL PER MIL-S-6758;4 LOBES ON ROTOR,4.804 IN.OD,0.150 IN.THK;HUB ON 1 SIDE,0.700 IN.OD,0.350 IN.LG,W/SPLINED BORE,15 TEETH,30 DEG P.A.,0.4687 IN.PD,0.520 IN.MAJOR DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5340-00-531-380502570-3 INTERCHANGEABLE
Handle,bail
Hollingsead International, Llc
5962-00-764-0692058-000798 INTERCHANGEABLE
Microcircuit,linear
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
Cross-Reference Index
Part NumberManufacturer
025703 Meggitt Defense Systems, Inc. Dba Meggitt Western Design (USA)
025703-1 Meggitt Defense Systems, Inc. Dba Meggitt Western Design (USA)
025703-1 Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc (USA)
Related Parts
5340-00-531-3805INTERCHANGEABLE
HANDLE,BAIL
02570-3
5962-00-764-0692INTERCHANGEABLE
MICROCIRCUIT,LINEAR
058-000798

Frequently Asked Questions

What is NSN 3040-01-383-6342?

NSN 3040-01-383-6342 is a Rotor,eject,node, manufactured by Meggitt Defense Systems, Inc. Dba Meggitt Western Design, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-383-6342?

NSN 3040-01-383-6342 has 3 cross-referenced part numbers: 025703 (Meggitt Defense Systems, Inc. Dba Meggitt Western Design), 025703-1 (Meggitt Defense Systems, Inc. Dba Meggitt Western Design), 025703-1 (Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc).

What NSN replaces 3040-01-383-6342?

There are 2 known substitutes for 3040-01-383-6342: 5340-00-531-3805, 5962-00-764-0692. Verify interchangeability with system specifications before substitution.

What are the specifications of 025703?

Key specifications for 025703: General Characteristics Item Description: E4130 STEEL PER MIL-S-6758;4 LOBES ON ROTOR,4.804 IN.OD,0.150 IN.THK;HUB ON 1 SIDE,0.700 IN.OD,0.350 IN.LG,W/SPLINED BORE,15 TEETH,30 DEG P.A.,0.4687 IN.PD,0.520 IN.MAJOR DIA IN. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com