PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NAS42DD3-4Spacer,sleeve

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5365-00-844-4352 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-844-4352 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-844-4352. Primary manufacturer part number: NAS42DD3-4.
Features
  • Spacer,sleeve — FSC 5365
  • Body Outside Diameter: 0.1780 INCHES MINIMUM AND 0.1980 INCHES MAXIMUM IN
  • Specification/standard Data: 80205-NAS42 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Corner Shape: SQUARE ALL CORNERS
  • Surface Treatment Document and Classification: MIL-A-8625,TY 1 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-A-8625 MIL SPEC 2ND TREATMENT RESPONSE OVERALL
  • Material: ALUMINUM ALLOY 2024 OVERALL
  • Material Document and Classification: WW-T-700/3,TY 1,T3 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Body Inside Diameter: 0.0970 INCHES MINIMUM AND 0.1020 INCHES MAXIMUM IN
Applications
  • Applications requiring Aluminum Alloy 2024 Overall construction
General Description

The Spacer,sleeve, cataloged under National Stock Number 5365-00-844-4352, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5365-00-844-4352
Primary Part NumberNAS42DD3-4
Item NameSpacer,sleeve
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
Body Outside Diameter0.1780 INCHES MINIMUM AND 0.1980 INCHES MAXIMUM IN
Specification/standard Data80205-NAS42 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Corner ShapeSQUARE ALL CORNERS
Surface Treatment Document and ClassificationMIL-A-8625,TY 1 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-A-8625 MIL SPEC 2ND TREATMENT RESPONSE OVERALL
MaterialALUMINUM ALLOY 2024 OVERALL
Material Document and ClassificationWW-T-700/3,TY 1,T3 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Body Inside Diameter0.0970 INCHES MINIMUM AND 0.1020 INCHES MAXIMUM IN
Surface TreatmentANODIZE OR CHROMATE OVERALL
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5920-00-280-4007 INTERCHANGEABLE
Fuse,cartridge
2930-01-106-13615102381 INTERCHANGEABLE
Hub,fan
Rolls-Royce Solutions America Inc
Cross-Reference Index
Part NumberManufacturer
510238-1 Raytheon Company (USA)
NAS42DD3-4FC National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
NAS42DD3-4 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
Related Parts
5920-00-280-4007INTERCHANGEABLE
FUSE,CARTRIDGE
2930-01-106-1361INTERCHANGEABLE
HUB,FAN
5102381

Frequently Asked Questions

What is NSN 5365-00-844-4352?

NSN 5365-00-844-4352 is a Spacer,sleeve, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5365 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5365-00-844-4352?

NSN 5365-00-844-4352 has 3 cross-referenced part numbers: 510238-1 (Raytheon Company), NAS42DD3-4FC (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), NAS42DD3-4 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use).

What NSN replaces 5365-00-844-4352?

There are 2 known substitutes for 5365-00-844-4352: 5920-00-280-4007, 2930-01-106-1361. Verify interchangeability with system specifications before substitution.

What are the specifications of NAS42DD3-4?

Key specifications for NAS42DD3-4: Body Outside Diameter: 0.1780 INCHES MINIMUM AND 0.1980 INCHES MAXIMUM IN; Specification/standard Data: 80205-NAS42 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Corner Shape: SQUARE ALL CORNERS; Surface Treatment Document and Classification: MIL-A-8625,TY 1 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-A-8625 MIL SPEC 2ND TREATMENT RESPONSE OVERALL. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5365-00-844-4352 still in active supply?

NSN 5365-00-844-4352 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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