PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1236997Gasket

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5330-00-298-5992 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-298-5992 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-298-5992. Primary manufacturer part number: 1236997.
Features
  • Gasket — FSC 5330
  • Hole Diameter: 0.218 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Material Document and Classification: HH-P-96 FED SPEC ALL MATERIAL RESPONSES OVERALL
  • Style Designator: CIRCULAR
  • Bolt Hole Quantity: 12
  • Material: PAPER AND GLUE AND GLYCERIN OVERALL
  • Outside Diameter: 5.875 INCHES NOMINAL IN
  • Bolt Circle Diameter: 5.375 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Paper and Glue and Glycerin Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-298-5992, 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 10 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
NSN5330-00-298-5992
Primary Part Number1236997
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Hole Diameter0.218 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Material Document and ClassificationHH-P-96 FED SPEC ALL MATERIAL RESPONSES OVERALL
Style DesignatorCIRCULAR
Bolt Hole Quantity12
MaterialPAPER AND GLUE AND GLYCERIN OVERALL
Outside Diameter5.875 INCHES NOMINAL IN
Bolt Circle Diameter5.375 INCHES NOMINAL IN
Cross-Sectional Thickness0.010 INCHES NOMINAL IN
Aperture Diameter4.922 INCHES NOMINAL IN
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5310-00-185-63430127717 INTERCHANGEABLE
Nut,plain,round
Rolls-Royce Solutions America Inc
3020-00-341-814062-8-51 INTERCHANGEABLE
Gear,helical
Dana Corp Spicer Transmission Div
2910-00-422-657562851 INTERCHANGEABLE
Strap,fuel Tank Sup
Briggs and Stratton Corp
5930-01-342-391062851 INTERCHANGEABLE
Switch,sensitive
Whirlpool Corp Dba Whirlpool Corp
Cross-Reference Index
Part NumberManufacturer
1236997 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
62851 Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
5310-00-185-6343INTERCHANGEABLE
NUT,PLAIN,ROUND
0127717
3020-00-341-8140INTERCHANGEABLE
GEAR,HELICAL
62-8-51
2910-00-422-6575INTERCHANGEABLE
STRAP,FUEL TANK SUP
62851
5930-01-342-3910INTERCHANGEABLE
SWITCH,SENSITIVE
62851

Frequently Asked Questions

What is NSN 5330-00-298-5992?

NSN 5330-00-298-5992 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 5330-00-298-5992?

NSN 5330-00-298-5992 has 2 cross-referenced part numbers: 1236997 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 62851 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 5330-00-298-5992?

There are 4 known substitutes for 5330-00-298-5992: 5310-00-185-6343, 3020-00-341-8140, 2910-00-422-6575 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1236997?

Key specifications for 1236997: Hole Diameter: 0.218 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Material Document and Classification: HH-P-96 FED SPEC ALL MATERIAL RESPONSES OVERALL; Style Designator: CIRCULAR; Bolt Hole Quantity: 12. 10 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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