PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2A1466Gasket

Caterpillar Inc Div Caterpillar Defense · NSN 5330-00-149-7248 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-149-7248 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-149-7248. Primary manufacturer part number: 2A1466.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Hole Diameter: 0.656 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Aperture Diameter: 9.000 INCHES NOMINAL IN
  • Material: CORK OVERALL
  • Outside Diameter: 12.438 INCHES NOMINAL IN
  • Bolt Circle Diameter: 10.500 INCHES NOMINAL IN
  • 2 verified cross-references
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Cork Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-149-7248, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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: Active.

Technical Specifications
ParameterValue
NSN5330-00-149-7248
Primary Part Number2A1466
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Hole Diameter0.656 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Aperture Diameter9.000 INCHES NOMINAL IN
MaterialCORK OVERALL
Outside Diameter12.438 INCHES NOMINAL IN
Bolt Circle Diameter10.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2825-00-389-8637 INTERCHANGEABLE
Ring,stem
4730-01-124-021329178 INTERCHANGEABLE
Plug,pipe
Moog Inc. Dba Ampac-Isp Corp
Cross-Reference Index
Part NumberManufacturer
29178 Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
2A1466 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
Related Parts
2825-00-389-8637INTERCHANGEABLE
RING,STEM
4730-01-124-0213INTERCHANGEABLE
PLUG,PIPE
29178

Frequently Asked Questions

What is NSN 5330-00-149-7248?

NSN 5330-00-149-7248 is a Gasket, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-149-7248?

NSN 5330-00-149-7248 has 2 cross-referenced part numbers: 29178 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products), 2A1466 (Caterpillar Inc Div Caterpillar Defense).

What NSN replaces 5330-00-149-7248?

There are 2 known substitutes for 5330-00-149-7248: 2825-00-389-8637, 4730-01-124-0213. Verify interchangeability with system specifications before substitution.

What are the specifications of 2A1466?

Key specifications for 2A1466: Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Hole Diameter: 0.656 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Aperture Diameter: 9.000 INCHES NOMINAL IN; Material: CORK OVERALL. 6 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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