PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

66-2396Gasket and Seal Set

The Boeing Company Div Defense · NSN 1560-01-671-5501 · FSC 1560 · No Item Name Available
Verified by PartsTable
NSN 1560-01-671-5501 — this item is cataloged by the U.S. Government under National Stock Number 1560-01-671-5501. Primary manufacturer part number: 66-2396.
Features
  • Gasket and Seal Set — FSC 1560
  • Reference Number Differentiating Characteristics: ITEM IS FAA CERTIFIED
  • 1 verified cross-reference
  • Primary manufacturer: The Boeing Company Div Defense
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket and Seal Set, cataloged under National Stock Number 1560-01-671-5501, is classified within Federal Supply Class 1560 (No Item Name Available) of the Aircraft and Airframe Components group. The primary manufacturer of record is The Boeing Company Div Defense. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1560-01-671-5501
Primary Part Number66-2396
Item NameGasket and Seal Set
FSC / FSG1560 / 15 — No Item Name Available
ManufacturerThe Boeing Company Div Defense
StatusACTIVE
Reference Number Differentiating CharacteristicsITEM IS FAA CERTIFIED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
1560-00-738-346566-2396 INTERCHANGEABLE
Gasket,ground Servi
The Boeing Company Div Defense
4730-00-840-21333H21 INTERCHANGEABLE
Coupling Half,quick Disconnect
Tuthill Corp Hansen Coupling Div
Cross-Reference Index
Part NumberManufacturer
66-2396 The Boeing Company Div Defense (USA)
Related Parts
1560-00-738-3465INTERCHANGEABLE
GASKET,GROUND SERVI
66-2396
4730-00-840-2133INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
3H21

Frequently Asked Questions

What is NSN 1560-01-671-5501?

NSN 1560-01-671-5501 is a Gasket and Seal Set, manufactured by The Boeing Company Div Defense, classified under FSC 1560 (No Item Name Available). Status: active.

What are the part numbers for NSN 1560-01-671-5501?

NSN 1560-01-671-5501 has 1 cross-referenced part number: 66-2396 (The Boeing Company Div Defense).

What NSN replaces 1560-01-671-5501?

There are 2 known substitutes for 1560-01-671-5501: 1560-00-738-3465, 4730-00-840-2133. Verify interchangeability with system specifications before substitution.

What are the specifications of 66-2396?

Key specifications for 66-2396: Reference Number Differentiating Characteristics: ITEM IS FAA CERTIFIED; End Item Identification: KC-46A AIRCRAFT A. 2 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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