PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1650-327Gasket

Triumph Gear Systems Inc Dba Triumph Gear Systems Inc · NSN 5330-00-001-8385 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-001-8385 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-001-8385. Primary manufacturer part number: 1650-327.
Features
  • Gasket — FSC 5330
  • Style Designator: CIRCULAR
  • Cross-Sectional Thickness: 0.006 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Material: PAPER OVERALL
  • Hole Diameter: 0.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Outside Diameter: 3.125 INCHES NOMINAL IN
  • Bolt Circle Diameter: 2.810 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Paper Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-001-8385, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Triumph Gear Systems Inc Dba Triumph Gear Systems Inc. Government technical data includes 9 verified specifications, 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-001-8385
Primary Part Number1650-327
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerTriumph Gear Systems Inc Dba Triumph Gear Systems Inc
StatusACTIVE
Style DesignatorCIRCULAR
Cross-Sectional Thickness0.006 INCHES NOMINAL IN
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
MaterialPAPER OVERALL
Hole Diameter0.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Outside Diameter3.125 INCHES NOMINAL IN
Bolt Circle Diameter2.810 INCHES NOMINAL IN
Aperture Diameter2.285 INCHES NOMINAL IN
Bolt Hole Quantity4
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3120-00-350-44928380683 INTERCHANGEABLE
Bearing,sleeve
U S Army Tank Automotive Command Amsta-Im-Mm
5340-01-137-97021650327 INTERCHANGEABLE
Plug,protective,dust and Moistur
Northrop Grumman Systems Corporation
Cross-Reference Index
Part NumberManufacturer
1650-327 PRIMARY Triumph Gear Systems Inc Dba Triumph Gear Systems Inc (USA)
1650B327 Triumph Gear Systems Inc Dba Triumph Gear Systems Inc (USA)
Related Parts
3120-00-350-4492INTERCHANGEABLE
BEARING,SLEEVE
8380683
5340-01-137-9702INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
1650327

Frequently Asked Questions

What is NSN 5330-00-001-8385?

NSN 5330-00-001-8385 is a Gasket, manufactured by Triumph Gear Systems Inc Dba Triumph Gear Systems Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-001-8385?

NSN 5330-00-001-8385 has 2 cross-referenced part numbers: 1650-327 (Triumph Gear Systems Inc Dba Triumph Gear Systems Inc), 1650B327 (Triumph Gear Systems Inc Dba Triumph Gear Systems Inc).

What NSN replaces 5330-00-001-8385?

There are 2 known substitutes for 5330-00-001-8385: 3120-00-350-4492, 5340-01-137-9702. Verify interchangeability with system specifications before substitution.

What are the specifications of 1650-327?

Key specifications for 1650-327: Style Designator: CIRCULAR; Cross-Sectional Thickness: 0.006 INCHES NOMINAL IN; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Material: PAPER OVERALL. 9 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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