PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2347Gasket

Velan Valve Corp. · NSN 5330-00-905-2805 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-905-2805 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-905-2805. Primary manufacturer part number: 2347.
Features
  • Gasket — FSC 5330
  • Style Designator: CIRCULAR
  • Cross-Sectional Thickness: 0.125 INCHES NOMINAL IN
  • Material: COPPER OVERALL
  • Outside Diameter: 2.125 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: RECTANGULAR METAL
  • Aperture Diameter: 1.688 INCHES NOMINAL IN
  • 2 verified cross-references
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Copper Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-905-2805, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Velan Valve Corp.. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-905-2805
Primary Part Number2347
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerVelan Valve Corp.
StatusACTIVE
Style DesignatorCIRCULAR
Cross-Sectional Thickness0.125 INCHES NOMINAL IN
MaterialCOPPER OVERALL
Outside Diameter2.125 INCHES NOMINAL IN
Cross-Sectional Shape StyleRECTANGULAR METAL
Aperture Diameter1.688 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-169-29902347 INTERCHANGEABLE
Socket,socket Wrench
Hydratight Operations Inc
4820-00-200-0649 INTERCHANGEABLE
Valve,globe
5340-00-587-1331XS99522K1110 INTERCHANGEABLE
Button,plug
Johnson and Hoffman Mfg Corp
6850-00-602-2347ES1631 INTERCHANGEABLE
Flux Removal Compound
Illinois Tool Works Inc. Div Itw Chemtronics
5935-00-605-16732347 INTERCHANGEABLE
Connector,antenna
Entron Industries Limited Partnership Dba Entron Industries Property Div
3610-00-895-87612347 INTERCHANGEABLE
Pin
Stanley Bostitch Inc Sub of the Stanley Works Corp
6930-00-931-4952538325-2REVA INTERCHANGEABLE
Coupler Section Tra
Instruments and Flight Research, Inc.
9320-01-036-9583 INTERCHANGEABLE
Rubber Sheet,solid
6640-01-046-72380-1128 INTERCHANGEABLE
Centrifuge,laboratory
Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia
5330-01-440-35472347 INTERCHANGEABLE
Gasket
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
Cross-Reference Index
Part NumberManufacturer
2347 Flexitallic Us, Llc (USA)
2347 PRIMARY Velan Valve Corp. (USA)
Related Parts
5120-00-169-2990INTERCHANGEABLE
SOCKET,SOCKET WRENCH
2347
4820-00-200-0649INTERCHANGEABLE
VALVE,GLOBE
5340-00-587-1331INTERCHANGEABLE
BUTTON,PLUG
XS99522K1110
6850-00-602-2347INTERCHANGEABLE
FLUX REMOVAL COMPOUND
ES1631
5935-00-605-1673INTERCHANGEABLE
CONNECTOR,ANTENNA
2347
3610-00-895-8761INTERCHANGEABLE
PIN
2347
6930-00-931-4952INTERCHANGEABLE
COUPLER SECTION TRA
538325-2REVA
9320-01-036-9583INTERCHANGEABLE
RUBBER SHEET,SOLID
6640-01-046-7238INTERCHANGEABLE
CENTRIFUGE,LABORATORY
0-1128
5330-01-440-3547INTERCHANGEABLE
GASKET
2347
4235-01-443-6347INTERCHANGEABLE
DECK,SPILL,MODULAR
PAK465
6650-01-674-9718INTERCHANGEABLE
BINOCULAR
2347

Frequently Asked Questions

What is NSN 5330-00-905-2805?

NSN 5330-00-905-2805 is a Gasket, manufactured by Velan Valve Corp., classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-905-2805?

NSN 5330-00-905-2805 has 2 cross-referenced part numbers: 2347 (Flexitallic Us, Llc), 2347 (Velan Valve Corp.).

What NSN replaces 5330-00-905-2805?

There are 12 known substitutes for 5330-00-905-2805: 5120-00-169-2990, 4820-00-200-0649, 5340-00-587-1331 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2347?

Key specifications for 2347: Style Designator: CIRCULAR; Cross-Sectional Thickness: 0.125 INCHES NOMINAL IN; Material: COPPER OVERALL; Outside Diameter: 2.125 INCHES NOMINAL IN. 7 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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