PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8524Spacer,sleeve

Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron · NSN 5365-00-448-4777 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-448-4777 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-448-4777. Primary manufacturer part number: 8524.
Features
  • Spacer,sleeve — FSC 5365
  • Body Inside Diameter: 0.1650 INCHES MINIMUM AND 0.1750 INCHES MAXIMUM IN
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Material: ALUMINUM ALLOY OVERALL
  • Body Outside Diameter: 0.2180 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN
  • Corner Shape: SQUARE ALL CORNERS
  • 2 verified cross-references
  • Primary manufacturer: Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
Applications
  • Applications requiring Aluminum Alloy Overall construction
General Description

The Spacer,sleeve, cataloged under National Stock Number 5365-00-448-4777, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-00-448-4777
Primary Part Number8524
Item NameSpacer,sleeve
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerHalsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
StatusACTIVE
Body Inside Diameter0.1650 INCHES MINIMUM AND 0.1750 INCHES MAXIMUM IN
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
MaterialALUMINUM ALLOY OVERALL
Body Outside Diameter0.2180 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN
Corner ShapeSQUARE ALL CORNERS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5210-00-132-5689 INTERCHANGEABLE
Gage,height
1075-00-383-82693134725B INTERCHANGEABLE
Eccentric
Naval Ship Systems Command
3950-01-073-9906 INTERCHANGEABLE
Eye,lifting,cable D
4820-01-127-384320092E03S0025 INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-127-4013A6790.023.127 INTERCHANGEABLE
Stem,fluid Valve
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
5930-01-431-78968524 INTERCHANGEABLE
Switch,flow
Edro Corporation, the Dba Edro Corp
5999-01-630-50178524 INTERCHANGEABLE
Shielding Gasket,electronic
Teledyne Flir Unmanned Ground Systems, Inc
Cross-Reference Index
Part NumberManufacturer
8524 PRIMARY Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron (USA)
8524 Dialight Corporation (USA)
Related Parts
5210-00-132-5689INTERCHANGEABLE
GAGE,HEIGHT
1075-00-383-8269INTERCHANGEABLE
ECCENTRIC
3134725B
3950-01-073-9906INTERCHANGEABLE
EYE,LIFTING,CABLE D
4820-01-127-3843INTERCHANGEABLE
VALVE,SAFETY RELIEF
20092E03S0025
4820-01-127-4013INTERCHANGEABLE
STEM,FLUID VALVE
A6790.023.127
5930-01-431-7896INTERCHANGEABLE
SWITCH,FLOW
8524
5999-01-630-5017INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
8524

Frequently Asked Questions

What is NSN 5365-00-448-4777?

NSN 5365-00-448-4777 is a Spacer,sleeve, manufactured by Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-448-4777?

NSN 5365-00-448-4777 has 2 cross-referenced part numbers: 8524 (Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron), 8524 (Dialight Corporation).

What NSN replaces 5365-00-448-4777?

There are 7 known substitutes for 5365-00-448-4777: 5210-00-132-5689, 1075-00-383-8269, 3950-01-073-9906 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8524?

Key specifications for 8524: Body Inside Diameter: 0.1650 INCHES MINIMUM AND 0.1750 INCHES MAXIMUM IN; Overall Length: 0.6250 INCHES NOMINAL IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Material: ALUMINUM ALLOY OVERALL. 6 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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