PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

01299Gasket

Defense Logistics Agency Dba Defense Supply Center Philadelphia · NSN 5330-00-842-3026 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-842-3026 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-842-3026. Primary manufacturer part number: 01299.
Features
  • Gasket — FSC 5330
  • Center to Center Distance Between Bolt Holes Along Width: 1.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Outside Edge to Bolt Hole Center Distance Along Width: 0.375 INCHES NOMINAL IN
  • Hole Diameter: 0.281 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Center to Center Distance Between Bolt Holes Along Length: 4.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN
  • Aperture Length: 3.906 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Chloroprene Class Cr Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-842-3026, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Defense Logistics Agency Dba Defense Supply Center Philadelphia. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-842-3026
Primary Part Number01299
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerDefense Logistics Agency Dba Defense Supply Center Philadelphia
StatusACTIVE
Center to Center Distance Between Bolt Holes Along Width1.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Outside Edge to Bolt Hole Center Distance Along Width0.375 INCHES NOMINAL IN
Hole Diameter0.281 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Center to Center Distance Between Bolt Holes Along Length4.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Cross-Sectional Thickness0.031 INCHES NOMINAL IN
Aperture Length3.906 INCHES NOMINAL IN
Outside Edge to Bolt Hole Center Distance Along Length0.250 INCHES NOMINAL IN
Bolt Hole Quantity4
Style DesignatorNON-CIRCULAR
Outside Corner Radius0.250 INCHES NOMINAL IN
Aperture Width0.156 INCHES NOMINAL IN
MaterialRUBBER CHLOROPRENE CLASS CR OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5970-00-284-8176 INTERCHANGEABLE
Insulator,standoff
3120-00-305-538101-299 INTERCHANGEABLE
Bearing,sleeve
Ontic Engineering & Manufacturing, Inc Dba Ontic Us
5325-00-470-81980129-9 INTERCHANGEABLE
Grommet
Northrop Grumman Systems Corporation
3120-01-098-1609 INTERCHANGEABLE
Bearing,sleeve
5133-01-112-9533 INTERCHANGEABLE
Drill,twist
Cross-Reference Index
Part NumberManufacturer
151A473 Westinghouse Electric Corp (USA)
01299 PRIMARY Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
151A473 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
5970-00-284-8176INTERCHANGEABLE
INSULATOR,STANDOFF
3120-00-305-5381INTERCHANGEABLE
BEARING,SLEEVE
01-299
5325-00-470-8198INTERCHANGEABLE
GROMMET
0129-9
3120-01-098-1609INTERCHANGEABLE
BEARING,SLEEVE
5133-01-112-9533INTERCHANGEABLE
DRILL,TWIST

Frequently Asked Questions

What is NSN 5330-00-842-3026?

NSN 5330-00-842-3026 is a Gasket, manufactured by Defense Logistics Agency Dba Defense Supply Center Philadelphia, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-842-3026?

NSN 5330-00-842-3026 has 3 cross-referenced part numbers: 151A473 (Westinghouse Electric Corp), 01299 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 151A473 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).

What NSN replaces 5330-00-842-3026?

There are 5 known substitutes for 5330-00-842-3026: 5970-00-284-8176, 3120-00-305-5381, 5325-00-470-8198 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 01299?

Key specifications for 01299: Center to Center Distance Between Bolt Holes Along Width: 1.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Outside Edge to Bolt Hole Center Distance Along Width: 0.375 INCHES NOMINAL IN; Hole Diameter: 0.281 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN. 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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