PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

55K80Gasket

Vortox Company · NSN 5330-00-780-4051 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-780-4051 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-780-4051. Primary manufacturer part number: 55K80.
Features
  • Gasket — FSC 5330
  • Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
  • 2 verified cross-references
  • Primary manufacturer: Vortox Company
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-00-780-4051, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Vortox Company. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN5330-00-780-4051
Primary Part Number55K80
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerVortox Company
StatusACTIVE
Supplementary FeaturesCROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4820-00-155-51469674 INTERCHANGEABLE
Valve,bleeder,hydraulic System
Titan Distribution Inc Dba Titan Tire
4730-01-151-978462 INTERCHANGEABLE
Nut,union
Western Enterprises Div of Scott and Fetzer Co
5307-01-249-376207630 INTERCHANGEABLE
Stud,plain
Daimler Truck North America Llc
5325-01-275-04099674-B3 INTERCHANGEABLE
Fasterner
Eastern Co Div Eberhard Manufacturing
5945-01-433-378296.74 INTERCHANGEABLE
Base,electrical Relay
Finder Relays Inc
6508-01-560-31479674 INTERCHANGEABLE
Soap,antiseptic
Purell, Melora
Cross-Reference Index
Part NumberManufacturer
55K80 PRIMARY Vortox Company (USA)
9674 Vortox Company (USA)
Related Parts
4820-00-155-5146INTERCHANGEABLE
VALVE,BLEEDER,HYDRAULIC SYSTEM
9674
4730-01-151-9784INTERCHANGEABLE
NUT,UNION
62
5307-01-249-3762INTERCHANGEABLE
STUD,PLAIN
07630
5325-01-275-0409INTERCHANGEABLE
FASTERNER
9674-B3
5945-01-433-3782INTERCHANGEABLE
BASE,ELECTRICAL RELAY
96.74
6508-01-560-3147INTERCHANGEABLE
SOAP,ANTISEPTIC
9674

Frequently Asked Questions

What is NSN 5330-00-780-4051?

NSN 5330-00-780-4051 is a Gasket, manufactured by Vortox Company, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-780-4051?

NSN 5330-00-780-4051 has 2 cross-referenced part numbers: 55K80 (Vortox Company), 9674 (Vortox Company).

What NSN replaces 5330-00-780-4051?

There are 6 known substitutes for 5330-00-780-4051: 4820-00-155-5146, 4730-01-151-9784, 5307-01-249-3762 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 55K80?

Key specifications for 55K80: Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200; Special Features: STYLE DESIGNATOR:NO.60 IRREGULAR SHAPE FROM FIIG A03200. 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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