PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50669DBGasket

Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ · NSN 5330-00-355-3797 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-355-3797 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-355-3797. Primary manufacturer part number: 50669DB.
Features
  • Gasket — FSC 5330
  • 5 verified cross-references
  • Primary manufacturer: Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-00-355-3797, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/. This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-355-3797
Primary Part Number50669DB
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerNavistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
6650-00-453-5616 INTERCHANGEABLE
Magnifier,hand
3110-00-455-694329680 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
4710-00-690-319129680 INTERCHANGEABLE
Tube Assembly,metal
Hdt Expeditionary Systems Inc
5935-01-104-3855C11143-1 INTERCHANGEABLE
Adapter,connector
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
Cross-Reference Index
Part NumberManufacturer
50669DB Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
50669DB Komatsu America Corp. (USA)
29680 Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
50669DB Navistar International Corporation Dba Navistar (USA)
50669DB Komatsu American Intl Co (USA)
Related Parts
6650-00-453-5616INTERCHANGEABLE
MAGNIFIER,HAND
3110-00-455-6943INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
29680
4710-00-690-3191INTERCHANGEABLE
TUBE ASSEMBLY,METAL
29680
5935-01-104-3855INTERCHANGEABLE
ADAPTER,CONNECTOR
C11143-1

Frequently Asked Questions

What is NSN 5330-00-355-3797?

NSN 5330-00-355-3797 is a Gasket, manufactured by Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-355-3797?

NSN 5330-00-355-3797 has 5 cross-referenced part numbers: 50669DB (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 50669DB (Komatsu America Corp.), 29680 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products), 50669DB (Navistar International Corporation Dba Navistar), 50669DB (Komatsu American Intl Co).

What NSN replaces 5330-00-355-3797?

There are 4 known substitutes for 5330-00-355-3797: 6650-00-453-5616, 3110-00-455-6943, 4710-00-690-3191 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50669DB?

Key specifications for 50669DB: Special Features: IRREGULAR SHAPE STYLE. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-355-3797 still in active supply?

NSN 5330-00-355-3797 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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