PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G-26Gasket

Fumoto Engineering of America Inc · NSN 5330-01-684-3490 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-684-3490 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-684-3490. Primary manufacturer part number: G-26.
Features
  • Gasket — FSC 5330
  • Material: FIBER OVERALL
  • Aperture Diameter: 26.0 MILLIMETERS NOMINAL MM
  • Cross-Sectional Thickness: 1.0 MILLIMETERS NOMINAL MM
  • Style Designator: CIRCULAR
  • 1 verified cross-reference
  • Primary manufacturer: Fumoto Engineering of America Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Fiber Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-01-684-3490, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fumoto Engineering of America Inc. Government technical data includes 4 verified specifications, 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-684-3490
Primary Part NumberG-26
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerFumoto Engineering of America Inc
StatusACTIVE
MaterialFIBER OVERALL
Aperture Diameter26.0 MILLIMETERS NOMINAL MM
Cross-Sectional Thickness1.0 MILLIMETERS NOMINAL MM
Style DesignatorCIRCULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5325-00-121-8448G26 INTERCHANGEABLE
Grommet,assembly
Hoffman Engineering, Llc Dba Hoffman Engineering Llc
5940-00-204-89881112945-5 INTERCHANGEABLE
Terminal,lug
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5310-00-216-8025G26 INTERCHANGEABLE
Nut,cap,special
Circor Naval Solutions Llc Dba Warren Pumps
5330-00-294-1367 INTERCHANGEABLE
Ring,wiper
5330-00-358-26951088603 INTERCHANGEABLE
Gasket
Chrysler Corp Service and Parts Opns
9350-00-393-2842 INTERCHANGEABLE
Brick,insulating,high Temperatur
6695-00-497-3498 INTERCHANGEABLE
Rod,detector Sounding
3455-00-552-4277 INTERCHANGEABLE
Cutter,milling,end
3130-01-321-2379G26 INTERCHANGEABLE
Housing,bearing Unit
Karl Senner, L.l.c. Dba Karl Senner Inc
3439-01-411-5221 INTERCHANGEABLE
Welding Powder,metallic Overlay
Cross-Reference Index
Part NumberManufacturer
G-26 PRIMARY Fumoto Engineering of America Inc (USA)
Related Parts
5325-00-121-8448INTERCHANGEABLE
GROMMET,ASSEMBLY
G26
5940-00-204-8988INTERCHANGEABLE
TERMINAL,LUG
1112945-5
5310-00-216-8025INTERCHANGEABLE
NUT,CAP,SPECIAL
G26
5330-00-294-1367INTERCHANGEABLE
RING,WIPER
5330-00-358-2695INTERCHANGEABLE
GASKET
1088603
9350-00-393-2842INTERCHANGEABLE
BRICK,INSULATING,HIGH TEMPERATUR
6695-00-497-3498INTERCHANGEABLE
ROD,DETECTOR SOUNDING
3455-00-552-4277INTERCHANGEABLE
CUTTER,MILLING,END
3130-01-321-2379INTERCHANGEABLE
HOUSING,BEARING UNIT
G26
3439-01-411-5221INTERCHANGEABLE
WELDING POWDER,METALLIC OVERLAY
3439-01-411-5256INTERCHANGEABLE
WELDING POWDER,METALLIC OVERLAY

Frequently Asked Questions

What is NSN 5330-01-684-3490?

NSN 5330-01-684-3490 is a Gasket, manufactured by Fumoto Engineering of America Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-684-3490?

NSN 5330-01-684-3490 has 1 cross-referenced part number: G-26 (Fumoto Engineering of America Inc).

What NSN replaces 5330-01-684-3490?

There are 11 known substitutes for 5330-01-684-3490: 5325-00-121-8448, 5940-00-204-8988, 5310-00-216-8025 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G-26?

Key specifications for G-26: Material: FIBER OVERALL; Part Name Assigned by Controlling Agency: 26MM ID FUMOTO GASKET MM; End Item Identification: 3810-01-607-9674; Aperture Diameter: 26.0 MILLIMETERS NOMINAL MM. 6 total characteristics are documented in the Federal Logistics Information System.

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