PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

24566Gasket

Napco International Llc Dba Napco International Inc · NSN 5330-00-678-8991 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-678-8991 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-678-8991. Primary manufacturer part number: 24566.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Thickness: 0.110 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
  • Outside Diameter: 3.285 INCHES MINIMUM AND 3.325 INCHES MAXIMUM IN
  • Material: RUBBER SYNTHETIC OVERALL
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Hardness Rating: 50.0 SHORE DUROMETER A MINIMUM AND 60.000 SHORE DUROMETER A MAXIMUM OVERALL
  • Style Designator: CIRCULAR
  • Aperture Diameter: 3.205 INCHES MINIMUM AND 3.225 INCHES MAXIMUM IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Synthetic Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-678-8991, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Napco International Llc Dba Napco International Inc. 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-678-8991
Primary Part Number24566
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerNapco International Llc Dba Napco International Inc
StatusACTIVE
Cross-Sectional Thickness0.110 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
Outside Diameter3.285 INCHES MINIMUM AND 3.325 INCHES MAXIMUM IN
MaterialRUBBER SYNTHETIC OVERALL
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Hardness Rating50.0 SHORE DUROMETER A MINIMUM AND 60.000 SHORE DUROMETER A MAXIMUM OVERALL
Style DesignatorCIRCULAR
Aperture Diameter3.205 INCHES MINIMUM AND 3.225 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
2835-00-056-492448196-2 INTERCHANGEABLE
Blade,gas Turbine
Rtx Corporation Div Pratt & Whitney
3455-00-243-2177TABLE 15, 609 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
The American Society of Mechanical Engineers
2530-00-737-5387 INTERCHANGEABLE
Brake Drum
5945-01-293-397624566 INTERCHANGEABLE
Relay,electromagnetic
Kurz & Root Generator Company, Llc
5998-01-343-557124566 INTERCHANGEABLE
Extender Card,electronic Test
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
6240-01-479-2967 INTERCHANGEABLE
Lamp,fluorescent
Cross-Reference Index
Part NumberManufacturer
157D1-1206 Kurz & Root Generator Company, Llc (USA)
24566 Zf Industrieantriebe Witten Gmbh (DEU)
24566 PRIMARY Napco International Llc Dba Napco International Inc (USA)
Related Parts
2835-00-056-4924INTERCHANGEABLE
BLADE,GAS TURBINE
48196-2
3455-00-243-2177INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
TABLE 15, 609
2530-00-737-5387INTERCHANGEABLE
BRAKE DRUM
5945-01-293-3976INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
24566
5998-01-343-5571INTERCHANGEABLE
EXTENDER CARD,ELECTRONIC TEST
24566
6240-01-479-2967INTERCHANGEABLE
LAMP,FLUORESCENT

Frequently Asked Questions

What is NSN 5330-00-678-8991?

NSN 5330-00-678-8991 is a Gasket, manufactured by Napco International Llc Dba Napco International Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-678-8991?

NSN 5330-00-678-8991 has 3 cross-referenced part numbers: 157D1-1206 (Kurz & Root Generator Company, Llc), 24566 (Zf Industrieantriebe Witten Gmbh), 24566 (Napco International Llc Dba Napco International Inc).

What NSN replaces 5330-00-678-8991?

There are 6 known substitutes for 5330-00-678-8991: 2835-00-056-4924, 3455-00-243-2177, 2530-00-737-5387 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 24566?

Key specifications for 24566: Cross-Sectional Thickness: 0.110 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN; Outside Diameter: 3.285 INCHES MINIMUM AND 3.325 INCHES MAXIMUM IN; Material: RUBBER SYNTHETIC OVERALL; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION. 7 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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