PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8-52-168Gasket

Itw Heartland Components Inc · NSN 5330-01-121-1492 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-121-1492 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-121-1492. Primary manufacturer part number: 8-52-168.
Features
  • Gasket — FSC 5330
  • 2 verified cross-references
  • Primary manufacturer: Itw Heartland Components Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-01-121-1492, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Itw Heartland Components Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGasket
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersItw Heartland Components Inc (CAGE 9U023); Illinois Tool Wks Inc Linac Div (CAGE 32386)
Technical Specifications
ParameterValue
NSN5330-01-121-1492
Primary Part Number8-52-168
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerItw Heartland Components Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2520-00-164-3937006012 INTERCHANGEABLE
Lever,clutch Release
Caterpillar Inc Div Caterpillar Defense
Cross-Reference Index
Part NumberManufacturer
8-52-168 Itw Heartland Components Inc (USA)
8-52-168 Illinois Tool Wks Inc Linac Div (USA)
Related Parts
2520-00-164-3937INTERCHANGEABLE
LEVER,CLUTCH RELEASE
006012

Frequently Asked Questions

What is NSN 5330-01-121-1492?

NSN 5330-01-121-1492 is a Gasket, manufactured by Itw Heartland Components Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-121-1492?

NSN 5330-01-121-1492 has 2 cross-referenced part numbers: 8-52-168 (Itw Heartland Components Inc), 8-52-168 (Illinois Tool Wks Inc Linac Div).

What NSN replaces 5330-01-121-1492?

There is 1 known substitute for 5330-01-121-1492: 2520-00-164-3937. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com