PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

563-5901-985436ALT2PC17Gasket,spiral Wound

Naval Ship Systems Command · NSN 5330-00-285-6615 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-285-6615 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-285-6615. Primary manufacturer part number: 563-5901-985436ALT2PC17.
Features
  • Gasket,spiral Wound — FSC 5330
  • Aperture Diameter: 8.875 INCHES NOMINAL8.875 INCHES NOMINAL IN
  • Gage Ring Outside Diameter: 11.000 INCHES NOMINAL11.000 INCHES NOMINAL IN
  • Cross-Sectional Thickness: 0.170 INCHES MINIMUM AND 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM0.180 INCHES MAXIMUM IN
  • Nondefinitive Spec/std Data: 2 TYPE AND 150 SERIES
  • Material: ASBESTOS AND STEEL OVERALL
  • Cross-Sectional Shape Style: METAL WINDING W/ SOFT FILLER AND OUTER RINGMETAL WINDING W/ SOFT FILLER AND OUTER RING
  • Bearing Surface Width: 0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Asbestos and Steel Overall construction
General Description

The Gasket,spiral Wound, cataloged under National Stock Number 5330-00-285-6615, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-285-6615
Primary Part Number563-5901-985436ALT2PC17
Item NameGasket,spiral Wound
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusCANCELLED
Aperture Diameter8.875 INCHES NOMINAL8.875 INCHES NOMINAL IN
Gage Ring Outside Diameter11.000 INCHES NOMINAL11.000 INCHES NOMINAL IN
Cross-Sectional Thickness0.170 INCHES MINIMUM AND 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM0.180 INCHES MAXIMUM IN
Nondefinitive Spec/std Data2 TYPE AND 150 SERIES
MaterialASBESTOS AND STEEL OVERALL
Cross-Sectional Shape StyleMETAL WINDING W/ SOFT FILLER AND OUTER RINGMETAL WINDING W/ SOFT FILLER AND OUTER RING
Bearing Surface Width0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN
Outside Diameter10.375 INCHES NOMINAL10.375 INCHES NOMINAL IN
Gage Ring Thickness0.088 INCHES MINIMUM AND 0.088 INCHES MINIMUM AND 0.100 INCHES MAXIMUM0.100 INCHES MAXIMUM IN
Style DesignatorCIRCULAR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5330-01-338-7792 INTERCHANGEABLE
Gasket,spiral Wound
Cross-Reference Index
Part NumberManufacturer
1129E07 PC54 Northrop Grumman Systems Corporation Div Marine Systems (USA)
522C011-615 Northrop Grumman Systems Corporation Div Marine Systems (USA)
MILG21032TYPE2SERIES150 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
49MC1133N38PC17 Carrier Corp (USA)
563-5901-985436ALT2PC17 PRIMARY Naval Ship Systems Command (USA)
Related Parts
5330-01-338-7792INTERCHANGEABLE
GASKET,SPIRAL WOUND

Frequently Asked Questions

What is NSN 5330-00-285-6615?

NSN 5330-00-285-6615 is a Gasket,spiral Wound, manufactured by Naval Ship Systems Command, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-285-6615?

NSN 5330-00-285-6615 has 5 cross-referenced part numbers: 1129E07 PC54 (Northrop Grumman Systems Corporation Div Marine Systems), 522C011-615 (Northrop Grumman Systems Corporation Div Marine Systems), MILG21032TYPE2SERIES150 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 49MC1133N38PC17 (Carrier Corp), 563-5901-985436ALT2PC17 (Naval Ship Systems Command).

What NSN replaces 5330-00-285-6615?

There is 1 known substitute for 5330-00-285-6615: 5330-01-338-7792. Verify interchangeability with system specifications before substitution.

What are the specifications of 563-5901-985436ALT2PC17?

Key specifications for 563-5901-985436ALT2PC17: Aperture Diameter: 8.875 INCHES NOMINAL8.875 INCHES NOMINAL IN; Gage Ring Outside Diameter: 11.000 INCHES NOMINAL11.000 INCHES NOMINAL IN; Cross-Sectional Thickness: 0.170 INCHES MINIMUM AND 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM0.180 INCHES MAXIMUM IN; Nondefinitive Spec/std Data: 2 TYPE AND 150 SERIES. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-285-6615 still in active supply?

NSN 5330-00-285-6615 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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