PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

K2498Gasket

Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine · NSN 5330-00-634-8977 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-634-8977 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-634-8977. Primary manufacturer part number: K2498.
Features
  • Gasket — FSC 5330
  • Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY SPECIAL FEATURES
  • 1 verified cross-reference
  • Primary manufacturer: Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-00-634-8977, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine. 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-634-8977
Primary Part NumberK2498
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerColtec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine
StatusACTIVE
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED BY SPECIAL FEATURES
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5330-00-523-8602020201 INTERCHANGEABLE
Gasket
Thermo King Corporation Dba Phoenix Global Distirbution.
Cross-Reference Index
Part NumberManufacturer
K2498 Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA)
Related Parts
5330-00-523-8602INTERCHANGEABLE
GASKET
020201

Frequently Asked Questions

What is NSN 5330-00-634-8977?

NSN 5330-00-634-8977 is a Gasket, manufactured by Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-634-8977?

NSN 5330-00-634-8977 has 1 cross-referenced part number: K2498 (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine).

What NSN replaces 5330-00-634-8977?

There is 1 known substitute for 5330-00-634-8977: 5330-00-523-8602. Verify interchangeability with system specifications before substitution.

What are the specifications of K2498?

Key specifications for K2498: Special Features: PACKAGED 2 PER BAG; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY SPECIAL FEATURES. 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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