PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4494Gasket

Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp · NSN 5330-00-678-4619 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-678-4619 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-678-4619. Primary manufacturer part number: 4494.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Shape Style: METAL AND SYNTHETIC RUBBER
  • Material Document and Classification: RT154-40X7FSC-23439 MFR REF 1ST MATERIAL RESPONSE AND QQ-A-327 COND T6 FED SPEC 2ND MATERIAL RESPONSE OVERALL
  • Aperture Diameter: 7.970 INCHES MINIMUM AND 7.990 INCHES MAXIMUM IN
  • Cross-Sectional Thickness: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
  • FSC Application Data: TANK FLANGE ATTACHMENTS
  • Material: RUBBER AND ALUMINUM ALLOY 6061 OVERALL
  • Gage Ring Thickness: 0.080 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber and Aluminum Alloy 6061 Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-678-4619, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp. Government technical data includes 8 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-678-4619
Primary Part Number4494
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerRubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp
StatusACTIVE
Cross-Sectional Shape StyleMETAL AND SYNTHETIC RUBBER
Material Document and ClassificationRT154-40X7FSC-23439 MFR REF 1ST MATERIAL RESPONSE AND QQ-A-327 COND T6 FED SPEC 2ND MATERIAL RESPONSE OVERALL
Aperture Diameter7.970 INCHES MINIMUM AND 7.990 INCHES MAXIMUM IN
Cross-Sectional Thickness0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
FSC Application DataTANK FLANGE ATTACHMENTS
MaterialRUBBER AND ALUMINUM ALLOY 6061 OVERALL
Gage Ring Thickness0.080 INCHES NOMINAL IN
Hole Diameter0.296 INCHES MINIMUM AND 0.303 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5999-00-035-9024 INTERCHANGEABLE
Contact,electrical
5306-00-151-1972AN23-20 INTERCHANGEABLE
Bolt,clevis
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
6680-00-240-567413213E9523-3 INTERCHANGEABLE
Gage Rod,liquid Level
Cecom Lr Center
1650-00-896-8331 INTERCHANGEABLE
Pivot,nutating Plat
6730-01-145-94183354 INTERCHANGEABLE
Projector,still Picture
Bosch Security Systems, Llc
5305-01-155-1817 INTERCHANGEABLE
Screw,machine
5120-01-393-1581 INTERCHANGEABLE
Handle,socket Wrench
4820-01-647-68254494 INTERCHANGEABLE
Valve,relief,pressure and Temper
Plumbersurplus.com Llc Dba Gordian Project
1680-01-658-29554-494 INTERCHANGEABLE
Panel,indicator
Sun Display Systems Llc
Cross-Reference Index
Part NumberManufacturer
4494 Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp (USA)
Related Parts
5999-00-035-9024INTERCHANGEABLE
CONTACT,ELECTRICAL
5306-00-151-1972INTERCHANGEABLE
BOLT,CLEVIS
AN23-20
6680-00-240-5674INTERCHANGEABLE
GAGE ROD,LIQUID LEVEL
13213E9523-3
1650-00-896-8331INTERCHANGEABLE
PIVOT,NUTATING PLAT
6730-01-145-9418INTERCHANGEABLE
PROJECTOR,STILL PICTURE
3354
5305-01-155-1817INTERCHANGEABLE
SCREW,MACHINE
5120-01-393-1581INTERCHANGEABLE
HANDLE,SOCKET WRENCH
4820-01-647-6825INTERCHANGEABLE
VALVE,RELIEF,PRESSURE AND TEMPER
4494
1680-01-658-2955INTERCHANGEABLE
PANEL,INDICATOR
4-494

Frequently Asked Questions

What is NSN 5330-00-678-4619?

NSN 5330-00-678-4619 is a Gasket, manufactured by Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-678-4619?

NSN 5330-00-678-4619 has 1 cross-referenced part number: 4494 (Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp).

What NSN replaces 5330-00-678-4619?

There are 9 known substitutes for 5330-00-678-4619: 5999-00-035-9024, 5306-00-151-1972, 6680-00-240-5674 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4494?

Key specifications for 4494: Cross-Sectional Shape Style: METAL AND SYNTHETIC RUBBER; Material Document and Classification: RT154-40X7FSC-23439 MFR REF 1ST MATERIAL RESPONSE AND QQ-A-327 COND T6 FED SPEC 2ND MATERIAL RESPONSE OVERALL; Aperture Diameter: 7.970 INCHES MINIMUM AND 7.990 INCHES MAXIMUM IN; Cross-Sectional Thickness: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN. 8 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