PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

550532Spacer,sleeve

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 5365-00-865-2948 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-865-2948 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-865-2948. Primary manufacturer part number: 550532.
Features
  • Spacer,sleeve — FSC 5365
  • Body Inside Diameter: 0.4380 INCHES MINIMUM AND 0.4440 INCHES MAXIMUM IN
  • Style Designator: SOLID, EXTERNAL FLANGE ONE END
  • Body Outside Diameter: 0.6600 INCHES MINIMUM AND 0.6700 INCHES MAXIMUM IN
  • Flange Outside Diameter: 1.0700 INCHES MINIMUM AND 1.1300 INCHES MAXIMUM IN
  • Flange Width: 0.2050 INCHES NOMINAL IN
  • Material: ALUMINUM ALLOY OVERALL
  • Corner Shape: SQUARE ALL CORNERS
Applications
  • Applications requiring Aluminum Alloy Overall construction
General Description

The Spacer,sleeve, cataloged under National Stock Number 5365-00-865-2948, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 7 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-00-865-2948
Primary Part Number550532
Item NameSpacer,sleeve
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
Body Inside Diameter0.4380 INCHES MINIMUM AND 0.4440 INCHES MAXIMUM IN
Style DesignatorSOLID, EXTERNAL FLANGE ONE END
Body Outside Diameter0.6600 INCHES MINIMUM AND 0.6700 INCHES MAXIMUM IN
Flange Outside Diameter1.0700 INCHES MINIMUM AND 1.1300 INCHES MAXIMUM IN
Flange Width0.2050 INCHES NOMINAL IN
MaterialALUMINUM ALLOY OVERALL
Corner ShapeSQUARE ALL CORNERS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3110-00-100-986215117 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
3030-00-984-44363V900-3 INTERCHANGEABLE
Belts,v,matched Set
Gates Corporation
5133-00-988-5697 INTERCHANGEABLE
Drill,twist
5915-01-009-29463225FARB INTERCHANGEABLE
Capacitor-Resistor
Charles Industries, Llc Div Telecom
Cross-Reference Index
Part NumberManufacturer
F6132-002461 Forsvarets Materielverk (SWE)
550532 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
5365PL1887582 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
3110-00-100-9862INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
15117
3030-00-984-4436INTERCHANGEABLE
BELTS,V,MATCHED SET
3V900-3
5133-00-988-5697INTERCHANGEABLE
DRILL,TWIST
5915-01-009-2946INTERCHANGEABLE
CAPACITOR-RESISTOR
3225FARB

Frequently Asked Questions

What is NSN 5365-00-865-2948?

NSN 5365-00-865-2948 is a Spacer,sleeve, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-865-2948?

NSN 5365-00-865-2948 has 3 cross-referenced part numbers: F6132-002461 (Forsvarets Materielverk), 550532 (Hamilton Sundstrand Corporation Dba Collins Aerospace), 5365PL1887582 (Jednolity Indeks Materialowy - Uniform Material Index).

What NSN replaces 5365-00-865-2948?

There are 4 known substitutes for 5365-00-865-2948: 3110-00-100-9862, 3030-00-984-4436, 5133-00-988-5697 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 550532?

Key specifications for 550532: Body Inside Diameter: 0.4380 INCHES MINIMUM AND 0.4440 INCHES MAXIMUM IN; Style Designator: SOLID, EXTERNAL FLANGE ONE END; Body Outside Diameter: 0.6600 INCHES MINIMUM AND 0.6700 INCHES MAXIMUM IN; Flange Outside Diameter: 1.0700 INCHES MINIMUM AND 1.1300 INCHES MAXIMUM IN. 8 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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