PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

591208PC8Gasket

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5330-00-266-6913 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-266-6913 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-266-6913. Primary manufacturer part number: 591208PC8.
Features
  • Gasket — FSC 5330
  • Outside Edge to Bolt Hole Center Distance Along Width: 0.250 INCHES NOMINAL IN
  • Cross-Sectional Thickness: 0.010 INCHES NOMINAL IN
  • Style Designator: NON-CIRCULAR
  • Outside Edge to Bolt Hole Center Distance Along Length: 0.250 INCHES NOMINAL IN
  • Bolt Hole Quantity: 4
  • Center to Center Distance Between Bolt Holes Along Length: 1.312 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Outside Corner Radius: 0.250 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Cork and Rubber Synthetic Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-266-6913, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-266-6913
Primary Part Number591208PC8
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Outside Edge to Bolt Hole Center Distance Along Width0.250 INCHES NOMINAL IN
Cross-Sectional Thickness0.010 INCHES NOMINAL IN
Style DesignatorNON-CIRCULAR
Outside Edge to Bolt Hole Center Distance Along Length0.250 INCHES NOMINAL IN
Bolt Hole Quantity4
Center to Center Distance Between Bolt Holes Along Length1.312 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Outside Corner Radius0.250 INCHES NOMINAL IN
Cross-Sectional Shape StyleCLOTH AND SYNTHETIC RUBBER, NONMETALLIC MATERIAL
Center to Center Distance Between Bolt Holes Along Width1.312 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
MaterialCORK AND RUBBER SYNTHETIC OVERALL
Aperture Diameter1.219 INCHES NOMINAL IN
Material Document and ClassificationHH-P-151 FED SPEC ALL MATERIAL RESPONSES OVERALL
Hole Diameter0.281 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4820-01-154-6119 INTERCHANGEABLE
Diaphragm,valve,flat
6645-01-160-154563014 INTERCHANGEABLE
Timer,reaction
Lafayette Instrument Company, Llc
3040-01-181-862063014 INTERCHANGEABLE
Shaft,straight
Republic Machinery Co Inc Dba Republic Lagun Machine Tool Co
5120-01-367-7039 INTERCHANGEABLE
Nutdriver
4920-01-532-7293 INTERCHANGEABLE
Six Step Stand,airc
5305-01-651-875763014 INTERCHANGEABLE
Screw,cap,hexagon Head
Generac Mobile Products, Llc
Cross-Reference Index
Part NumberManufacturer
591208PC8 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
1171382 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
63014 Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
4820-01-154-6119INTERCHANGEABLE
DIAPHRAGM,VALVE,FLAT
6645-01-160-1545INTERCHANGEABLE
TIMER,REACTION
63014
3040-01-181-8620INTERCHANGEABLE
SHAFT,STRAIGHT
63014
5120-01-367-7039INTERCHANGEABLE
NUTDRIVER
4920-01-532-7293INTERCHANGEABLE
SIX STEP STAND,AIRC
5305-01-651-8757INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
63014

Frequently Asked Questions

What is NSN 5330-00-266-6913?

NSN 5330-00-266-6913 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 5330-00-266-6913?

NSN 5330-00-266-6913 has 3 cross-referenced part numbers: 591208PC8 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 1171382 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 63014 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 5330-00-266-6913?

There are 6 known substitutes for 5330-00-266-6913: 4820-01-154-6119, 6645-01-160-1545, 3040-01-181-8620 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 591208PC8?

Key specifications for 591208PC8: Outside Edge to Bolt Hole Center Distance Along Width: 0.250 INCHES NOMINAL IN; Overall Length: 1.812 INCHES NOMINAL IN; Cross-Sectional Thickness: 0.010 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR. 15 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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