PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

80771AGasket

Brinkley Technology Group Llc Dba Hercules Manufacturing · NSN 5330-01-347-8158 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-347-8158 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-347-8158. Primary manufacturer part number: 80771A.
Features
  • Gasket — FSC 5330
  • Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY NON-ASBESTOS MATERIAL
  • Material: PLASTIC OR RUBBER OR LEATHER OR FIBER OVERALL
  • Aperture Diameter: 2.250 INCHES NOMINAL IN
  • Criticality Code Justification: MATT
  • Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN
  • Outside Corner Radius: 0.375 INCHES NOMINAL IN
  • Outside Edge to Bolt Hole Center Distance Along Width: 0.375 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Plastic or Rubber or Leather or Fiber Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-01-347-8158, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Brinkley Technology Group Llc Dba Hercules Manufacturing. 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: Cancelled.

Technical Specifications
ParameterValue
NSN5330-01-347-8158
Primary Part Number80771A
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerBrinkley Technology Group Llc Dba Hercules Manufacturing
StatusCANCELLED
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED BY NON-ASBESTOS MATERIAL
MaterialPLASTIC OR RUBBER OR LEATHER OR FIBER OVERALL
Aperture Diameter2.250 INCHES NOMINAL IN
Criticality Code JustificationMATT
Cross-Sectional Thickness0.062 INCHES NOMINAL IN
Outside Corner Radius0.375 INCHES NOMINAL IN
Outside Edge to Bolt Hole Center Distance Along Width0.375 INCHES NOMINAL IN
Environmental Attribute CodeASBESTOS ALTERNATIVE PRODUCTS
Bolt Hole Quantity4
Outside Edge to Bolt Hole Center Distance Along Length0.375 INCHES NOMINAL IN
Style DesignatorNON-CIRCULAR
Material Document and ClassificationMIL-G-12803,TYPE 7 MIL SPEC ALL MATERIAL RESPONSES OR ASTM F104 714600E56-5 ASSN STD ALL MATERIAL RESPONSES OVERALL
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
2540-00-570-066317642 INTERCHANGEABLE
Kit Rep
Am General Llc
5905-00-825-20392041716 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5975-01-406-6830SST1.5M INTERCHANGEABLE
Strap,tie Down,electrical Compon
Panduit Corp.
6505-01-585-6595NDC00009-0047-22 INTERCHANGEABLE
Methylprednisolone Sodium Succin
Pfizer Pharmaceuticals
6675-01-586-579317-642 INTERCHANGEABLE
Level,surveying
Cst Berger
Cross-Reference Index
Part NumberManufacturer
80771A Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
17642 Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
80771A Hercules Engine Co Inc (USA)
Related Parts
2540-00-570-0663INTERCHANGEABLE
KIT REP
17642
5905-00-825-2039INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
2041716
5975-01-406-6830INTERCHANGEABLE
STRAP,TIE DOWN,ELECTRICAL COMPON
SST1.5M
6505-01-585-6595INTERCHANGEABLE
METHYLPREDNISOLONE SODIUM SUCCIN
NDC00009-0047-22
6675-01-586-5793INTERCHANGEABLE
LEVEL,SURVEYING
17-642

Frequently Asked Questions

What is NSN 5330-01-347-8158?

NSN 5330-01-347-8158 is a Gasket, manufactured by Brinkley Technology Group Llc Dba Hercules Manufacturing, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-01-347-8158?

NSN 5330-01-347-8158 has 3 cross-referenced part numbers: 80771A (Brinkley Technology Group Llc Dba Hercules Manufacturing), 17642 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products), 80771A (Hercules Engine Co Inc).

What NSN replaces 5330-01-347-8158?

There are 5 known substitutes for 5330-01-347-8158: 2540-00-570-0663, 5905-00-825-2039, 5975-01-406-6830 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 80771A?

Key specifications for 80771A: Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY NON-ASBESTOS MATERIAL; Material: PLASTIC OR RUBBER OR LEATHER OR FIBER OVERALL; Aperture Diameter: 2.250 INCHES NOMINAL IN; Criticality Code Justification: MATT. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-01-347-8158 still in active supply?

NSN 5330-01-347-8158 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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