PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

4M49A4D8P11Spacer,plate

The Boeing Company Div Defense · NSN 5365-01-231-3308 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-231-3308 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-231-3308. Primary manufacturer part number: 4M49A4D8P11.
Features
  • Spacer,plate — FSC 5365
  • Outside Edge to Bolt Hole Center Distance Along Length: 0.350 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN
  • Center to Center Distance Between Bolt Holes Along Length: 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN
  • Hole Diameter: 0.356 INCHES MINIMUM AND 0.366 INCHES MAXIMUM IN
  • Style Designator: NON-CIRCULAR W/SQUARE CORNERS
  • Material Document and Classification: QQ-A-250/5,T3 FED SPEC SINGLE MATERIAL RESPONSE
  • Bolt Hole Quantity: 11
  • Bolt Hole Centerline to Nearest Edge Distance: 0.243 INCHES MINIMUM AND 0.258 INCHES MAXIMUM IN
Applications
  • Applications requiring Aluminum Alloy 2024 construction
General Description

The Spacer,plate, cataloged under National Stock Number 5365-01-231-3308, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Boeing Company Div Defense. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-01-231-3308
Primary Part Number4M49A4D8P11
Item NameSpacer,plate
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerThe Boeing Company Div Defense
StatusACTIVE
Outside Edge to Bolt Hole Center Distance Along Length0.350 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN
Center to Center Distance Between Bolt Holes Along Length0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN
Hole Diameter0.356 INCHES MINIMUM AND 0.366 INCHES MAXIMUM IN
Style DesignatorNON-CIRCULAR W/SQUARE CORNERS
Material Document and ClassificationQQ-A-250/5,T3 FED SPEC SINGLE MATERIAL RESPONSE
Bolt Hole Quantity11
Bolt Hole Centerline to Nearest Edge Distance0.243 INCHES MINIMUM AND 0.258 INCHES MAXIMUM IN
MaterialALUMINUM ALLOY 2024
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Cross-Reference Index
Part NumberManufacturer
4M49A4D8-11 The Boeing Company Div Defense (USA)
4M49A4D8P11 PRIMARY The Boeing Company Div Defense (USA)
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Frequently Asked Questions

What is NSN 5365-01-231-3308?

NSN 5365-01-231-3308 is a Spacer,plate, manufactured by The Boeing Company Div Defense, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-231-3308?

NSN 5365-01-231-3308 has 2 cross-referenced part numbers: 4M49A4D8-11 (The Boeing Company Div Defense), 4M49A4D8P11 (The Boeing Company Div Defense).

What are the specifications of 4M49A4D8P11?

Key specifications for 4M49A4D8P11: Outside Edge to Bolt Hole Center Distance Along Length: 0.350 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN; Overall Width: 0.486 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN; Overall Length: 10.600 INCHES MINIMUM AND 10.860 INCHES MAXIMUM IN; Center to Center Distance Between Bolt Holes Along Length: 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN. 10 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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