PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1164AS594-10Spacer,sleeve

Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier · NSN 5365-01-243-5176 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-243-5176 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-243-5176. Primary manufacturer part number: 1164AS594-10.
Features
  • Spacer,sleeve — FSC 5365
  • Material: ALUMINUM ALLOY 6061 OR ALUMINUM ALLOY 2024 OVERALL
  • Body Inside Diameter: 0.4580 INCHES MINIMUM AND 0.4780 INCHES MAXIMUM IN
  • Body Outside Diameter: 0.4980 INCHES MINIMUM AND 0.5180 INCHES MAXIMUM IN
  • 3 verified cross-references
  • Primary manufacturer: Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Applications
  • Applications requiring Aluminum Alloy 6061 or Aluminum Alloy 2024 Overall construction
General Description

The Spacer,sleeve, cataloged under National Stock Number 5365-01-243-5176, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-01-243-5176
Primary Part Number1164AS594-10
Item NameSpacer,sleeve
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerNaval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
StatusACTIVE
MaterialALUMINUM ALLOY 6061 OR ALUMINUM ALLOY 2024 OVERALL
Body Inside Diameter0.4580 INCHES MINIMUM AND 0.4780 INCHES MAXIMUM IN
Body Outside Diameter0.4980 INCHES MINIMUM AND 0.5180 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5365-00-203-8961GW10U13AA34 INTERCHANGEABLE
Spacer,sleeve
Northrop Grumman Systems Corporation
5365-00-293-7537 INTERCHANGEABLE
Plug,machine Thread
5342-01-236-72364819687-1 INTERCHANGEABLE
Bracket,stepper
The Boeing Company
5365-01-277-5071 INTERCHANGEABLE
Plug,machine Thread
5365-01-323-02563020R-A-0.218-3 INTERCHANGEABLE
Spacer,sleeve
Accurate Screw Machine Corp Div Accurate Screw Machine Corporation
Cross-Reference Index
Part NumberManufacturer
MIL-A-8625 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
CT0993-468 R. Kern Engineering & Manufacturing Corp. Dba R Kern Engineering & Manufacturing Corp (USA)
1164AS594-10 PRIMARY Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
Related Parts
5365-00-203-8961INTERCHANGEABLE
SPACER,SLEEVE
GW10U13AA34
5365-00-293-7537INTERCHANGEABLE
PLUG,MACHINE THREAD
5342-01-236-7236INTERCHANGEABLE
BRACKET,STEPPER
4819687-1
5365-01-277-5071INTERCHANGEABLE
PLUG,MACHINE THREAD
5365-01-323-0256INTERCHANGEABLE
SPACER,SLEEVE
3020R-A-0.218-3

Frequently Asked Questions

What is NSN 5365-01-243-5176?

NSN 5365-01-243-5176 is a Spacer,sleeve, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-243-5176?

NSN 5365-01-243-5176 has 3 cross-referenced part numbers: MIL-A-8625 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), CT0993-468 (R. Kern Engineering & Manufacturing Corp. Dba R Kern Engineering & Manufacturing Corp), 1164AS594-10 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).

What NSN replaces 5365-01-243-5176?

There are 5 known substitutes for 5365-01-243-5176: 5365-00-203-8961, 5365-00-293-7537, 5342-01-236-7236 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1164AS594-10?

Key specifications for 1164AS594-10: Overall Length: 0.4850 INCHES MINIMUM AND 0.5150 INCHES MAXIMUM IN; Material: ALUMINUM ALLOY 6061 OR ALUMINUM ALLOY 2024 OVERALL; Body Inside Diameter: 0.4580 INCHES MINIMUM AND 0.4780 INCHES MAXIMUM IN; Body Outside Diameter: 0.4980 INCHES MINIMUM AND 0.5180 INCHES MAXIMUM IN. 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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