PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

159370PC2Gasket

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5330-00-292-1658 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-292-1658 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-292-1658. Primary manufacturer part number: 159370PC2.
Features
  • Gasket — FSC 5330
  • Material: COPPER ALLOY OVERALL
  • Material Document and Classification: QQ-C-576 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Style Designator: CIRCULAR
  • Aperture Diameter: 5.045 INCHES MINIMUM AND 5.050 INCHES MAXIMUM IN
  • Cross-Sectional Thickness: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
  • Outside Diameter: 5.290 INCHES MINIMUM AND 5.295 INCHES MAXIMUM IN
  • Cross-Sectional Shape Style: RECTANGULAR METAL
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Copper Alloy Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-292-1658, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 7 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-292-1658
Primary Part Number159370PC2
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
MaterialCOPPER ALLOY OVERALL
Material Document and ClassificationQQ-C-576 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Style DesignatorCIRCULAR
Aperture Diameter5.045 INCHES MINIMUM AND 5.050 INCHES MAXIMUM IN
Cross-Sectional Thickness0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
Outside Diameter5.290 INCHES MINIMUM AND 5.295 INCHES MAXIMUM IN
Cross-Sectional Shape StyleRECTANGULAR METAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5330-00-171-805800093 INTERCHANGEABLE
Gasket
Defense Logistics Agency Dba Defense Supply Center Philadelphia
5330-00-188-8282QQ-C-576B INTERCHANGEABLE
Gasket
Naval Ship Systems Command
5330-00-197-5275GKT613 INTERCHANGEABLE
Gasket
Struthers Wells Corp
5330-00-256-0711 INTERCHANGEABLE
Gasket
Cross-Reference Index
Part NumberManufacturer
QQ-C-576B Federal Specifications Promulgated by General Services Administration Washington DC (USA)
159370PC2 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5330-00-171-8058INTERCHANGEABLE
GASKET
00093
5330-00-188-8282INTERCHANGEABLE
GASKET
QQ-C-576B
5330-00-197-5275INTERCHANGEABLE
GASKET
GKT613
5330-00-256-0711INTERCHANGEABLE
GASKET

Frequently Asked Questions

What is NSN 5330-00-292-1658?

NSN 5330-00-292-1658 is a Gasket, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-292-1658?

NSN 5330-00-292-1658 has 2 cross-referenced part numbers: QQ-C-576B (Federal Specifications Promulgated by General Services Administration Washington DC), 159370PC2 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 5330-00-292-1658?

There are 4 known substitutes for 5330-00-292-1658: 5330-00-171-8058, 5330-00-188-8282, 5330-00-197-5275 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 159370PC2?

Key specifications for 159370PC2: Material: COPPER ALLOY OVERALL; Material Document and Classification: QQ-C-576 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Style Designator: CIRCULAR; Aperture Diameter: 5.045 INCHES MINIMUM AND 5.050 INCHES MAXIMUM 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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