PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

406752Spacer,ring

Eaton Aerospace, Llc Dba Jackson South · NSN 5365-00-231-6972 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-231-6972 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-231-6972. Primary manufacturer part number: 406752.
Features
  • Spacer,ring — FSC 5365
  • Overall Thickness: 0.062 INCHES NOMINAL IN
  • Outside Diameter: 0.785 INCHES MINIMUM AND 0.790 INCHES MAXIMUM IN
  • Inside Diameter: 0.700 INCHES NOMINAL IN
  • Surface Finish: 125.0 MICROINCHES OVERALL
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace, Llc Dba Jackson South
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Spacer,ring, cataloged under National Stock Number 5365-00-231-6972, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 4 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-00-231-6972
Primary Part Number406752
Item NameSpacer,ring
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
Overall Thickness0.062 INCHES NOMINAL IN
Outside Diameter0.785 INCHES MINIMUM AND 0.790 INCHES MAXIMUM IN
Inside Diameter0.700 INCHES NOMINAL IN
Surface Finish125.0 MICROINCHES OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3040-00-572-92584067-52 INTERCHANGEABLE
Shaft,shouldered
Hornet Acquisitionco, Llc Dba Onboard Systems
1095-01-373-024940675-2 INTERCHANGEABLE
Chute,ammunition
Fleet Readiness Center East Div Department of Navy
Cross-Reference Index
Part NumberManufacturer
406752 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
3040-00-572-9258INTERCHANGEABLE
SHAFT,SHOULDERED
4067-52
1095-01-373-0249INTERCHANGEABLE
CHUTE,AMMUNITION
40675-2

Frequently Asked Questions

What is NSN 5365-00-231-6972?

NSN 5365-00-231-6972 is a Spacer,ring, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-231-6972?

NSN 5365-00-231-6972 has 1 cross-referenced part number: 406752 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 5365-00-231-6972?

There are 2 known substitutes for 5365-00-231-6972: 3040-00-572-9258, 1095-01-373-0249. Verify interchangeability with system specifications before substitution.

What are the specifications of 406752?

Key specifications for 406752: Overall Thickness: 0.062 INCHES NOMINAL IN; Outside Diameter: 0.785 INCHES MINIMUM AND 0.790 INCHES MAXIMUM IN; Inside Diameter: 0.700 INCHES NOMINAL IN; Surface Finish: 125.0 MICROINCHES OVERALL. 4 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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