PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40424-1Spacer,special Shaped

Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc · NSN 5365-01-372-6511 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-372-6511 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-372-6511. Primary manufacturer part number: 40424-1.
Features
  • Spacer,special Shaped — FSC 5365
  • Inside Diameter: 0.630 INCHES MINIMUM AND 0.660 INCHES MAXIMUM IN
  • Overall Thickness: 0.370 INCHES NOMINAL IN
  • Outside Diameter: 1.000 INCHES NOMINAL IN
  • Material: ALUMINUM ALLOY 6061
  • Material Document and Classification: QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OR WW-T-700/6 FED SPEC SINGLE MATERIAL RESPONSE
  • 1 verified cross-reference
  • Primary manufacturer: Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc
Applications
  • Applications requiring Aluminum Alloy 6061 construction
General Description

The Spacer,special Shaped, cataloged under National Stock Number 5365-01-372-6511, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-01-372-6511
Primary Part Number40424-1
Item NameSpacer,special Shaped
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerMeggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc
StatusACTIVE
Inside Diameter0.630 INCHES MINIMUM AND 0.660 INCHES MAXIMUM IN
Overall Thickness0.370 INCHES NOMINAL IN
Outside Diameter1.000 INCHES NOMINAL IN
MaterialALUMINUM ALLOY 6061
Material Document and ClassificationQQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OR WW-T-700/6 FED SPEC SINGLE MATERIAL RESPONSE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2910-00-367-49092A7350 INTERCHANGEABLE
Plug
Napco International Llc Dba Napco International Inc
5305-01-164-7441404241 INTERCHANGEABLE
Screw,machine
Nsgdatacom Inc
2540-01-470-6026404241 INTERCHANGEABLE
Pedal,control
Williams Controls Inc
Cross-Reference Index
Part NumberManufacturer
40424-1 PRIMARY Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc (USA)
Related Parts
2910-00-367-4909INTERCHANGEABLE
PLUG
2A7350
5305-01-164-7441INTERCHANGEABLE
SCREW,MACHINE
404241
2540-01-470-6026INTERCHANGEABLE
PEDAL,CONTROL
404241

Frequently Asked Questions

What is NSN 5365-01-372-6511?

NSN 5365-01-372-6511 is a Spacer,special Shaped, manufactured by Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-372-6511?

NSN 5365-01-372-6511 has 1 cross-referenced part number: 40424-1 (Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc).

What NSN replaces 5365-01-372-6511?

There are 3 known substitutes for 5365-01-372-6511: 2910-00-367-4909, 5305-01-164-7441, 2540-01-470-6026. Verify interchangeability with system specifications before substitution.

What are the specifications of 40424-1?

Key specifications for 40424-1: Overall Length: 0.740 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN; Inside Diameter: 0.630 INCHES MINIMUM AND 0.660 INCHES MAXIMUM IN; Overall Thickness: 0.370 INCHES NOMINAL IN; Outside Diameter: 1.000 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.

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