PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10B7411Gasket

Napco International Llc Dba Napco International Inc · NSN 5330-00-291-6631 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-291-6631 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-291-6631. Primary manufacturer part number: 10B7411.
Features
  • Gasket — FSC 5330
  • Material Document and Classification: MIL-G-12803 NO. +3313-A MIL SPEC ALL MATERIAL RESPONSES OVERALL
  • Material: PAPER AND GLUE OVERALL
  • Style Designator: CIRCULAR
  • Aperture Diameter: 6.720 INCHES MINIMUM AND 6.730 INCHES MAXIMUM IN
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Outside Diameter: 6.942 INCHES MINIMUM AND 6.992 INCHES MAXIMUM IN
  • Cross-Sectional Thickness: 0.030 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Paper and Glue Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-291-6631, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Napco International Llc Dba Napco International Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-291-6631
Primary Part Number10B7411
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerNapco International Llc Dba Napco International Inc
StatusCANCELLED
Material Document and ClassificationMIL-G-12803 NO. +3313-A MIL SPEC ALL MATERIAL RESPONSES OVERALL
MaterialPAPER AND GLUE OVERALL
Style DesignatorCIRCULAR
Aperture Diameter6.720 INCHES MINIMUM AND 6.730 INCHES MAXIMUM IN
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Outside Diameter6.942 INCHES MINIMUM AND 6.992 INCHES MAXIMUM IN
Cross-Sectional Thickness0.030 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5310-00-045-3299MS35338-42 INTERCHANGEABLE
Washer,lock
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
1560-00-307-1820340130 INTERCHANGEABLE
Rod,brace,torque Tube
Lockheed Martin Corp
4820-00-573-75473-8972 INTERCHANGEABLE
Valve,plug
Parker Hannifin Corporation Div Aerospace Group Headquarters
5905-01-117-613260626-6 INTERCHANGEABLE
Resistor Assembly
Navy, United States Department of the Dba Space & Naval Warfare Systems Center, Atlantic
5998-01-233-6695340130 INTERCHANGEABLE
Printed Circuit Board
Dbx Inc
5360-01-423-531338972 INTERCHANGEABLE
Spring,helical,compression
Multiton Mic Corporation Dba Multiton Mic Corporation
Cross-Reference Index
Part NumberManufacturer
10B7411 PRIMARY Napco International Llc Dba Napco International Inc (USA)
38972 Diamond Reo Truck Co (USA)
24W0137 PRIMARY Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
606266 General Motors Corp Chevrolet Motor Div Special Products Dept (USA)
606266 PRIMARY General Motors Corp (USA)
GTB2365 Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
340130 White Motor Corp (USA)
5215917 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
GTB2365 Ford Motor Company (USA)
38972C Diamond Reo Truck Co (USA)
BK16738 Diamond Reo Truck Co (USA)
24W0357 PRIMARY Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
606266 PRIMARY General Motors Llc Dba General Motors Llc (USA)
Related Parts
5310-00-045-3299INTERCHANGEABLE
WASHER,LOCK
MS35338-42
1560-00-307-1820INTERCHANGEABLE
ROD,BRACE,TORQUE TUBE
340130
4820-00-573-7547INTERCHANGEABLE
VALVE,PLUG
3-8972
5905-01-117-6132INTERCHANGEABLE
RESISTOR ASSEMBLY
60626-6
5998-01-233-6695INTERCHANGEABLE
PRINTED CIRCUIT BOARD
340130
5360-01-423-5313INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
38972

Frequently Asked Questions

What is NSN 5330-00-291-6631?

NSN 5330-00-291-6631 is a Gasket, manufactured by Napco International Llc Dba Napco International Inc, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-291-6631?

NSN 5330-00-291-6631 has 13 cross-referenced part numbers: 10B7411 (Napco International Llc Dba Napco International Inc), 38972 (Diamond Reo Truck Co), 24W0137 (Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)), 606266 (General Motors Corp Chevrolet Motor Div Special Products Dept), 606266 (General Motors Corp) and 8 more.

What NSN replaces 5330-00-291-6631?

There are 6 known substitutes for 5330-00-291-6631: 5310-00-045-3299, 1560-00-307-1820, 4820-00-573-7547 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10B7411?

Key specifications for 10B7411: Material Document and Classification: MIL-G-12803 NO. +3313-A MIL SPEC ALL MATERIAL RESPONSES OVERALL; Material: PAPER AND GLUE OVERALL; Style Designator: CIRCULAR; Aperture Diameter: 6.720 INCHES MINIMUM AND 6.730 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-291-6631 still in active supply?

NSN 5330-00-291-6631 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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