PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8780N145Gasket

Mcmaster-Carr Supply Co · NSN 5330-01-582-0395 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-582-0395 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-582-0395. Primary manufacturer part number: 8780N145.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Special Test Features: DUROMETER: 50A (MEDIUM) A
  • Material: RUBBER SYNTHETIC OR RUBBER CHLOROPRENE CLASS CR OVERALL
  • Reference Data and Literature: ACCESSORY REPLACEABLE PARTS LIST DS-202 ITEM NO. 2
  • 5 verified cross-references
  • Primary manufacturer: Mcmaster-Carr Supply Co
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Synthetic or Rubber Chloroprene Class Cr Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-01-582-0395, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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
NSN5330-01-582-0395
Primary Part Number8780N145
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerMcmaster-Carr Supply Co
StatusACTIVE
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Special Test FeaturesDUROMETER: 50A (MEDIUM) A
MaterialRUBBER SYNTHETIC OR RUBBER CHLOROPRENE CLASS CR OVERALL
Reference Data and LiteratureACCESSORY REPLACEABLE PARTS LIST DS-202 ITEM NO. 2
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5835-00-016-035042786 INTERCHANGEABLE
Arm
Sypris Electronics, Llc
5998-00-834-324042786 INTERCHANGEABLE
Printed Wiring Board
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
5950-01-147-1656 INTERCHANGEABLE
Transformer,pulse
5962-01-178-244242786 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Div Rmd Strategic
Cross-Reference Index
Part NumberManufacturer
42786 Generac Mobile Products, Llc (USA)
42786SRV Generac Power Systems, Inc. (USA)
P3893A C. H. & E. Manufacturing Co. Inc Div Abs Dewatering (USA)
8780N145 PRIMARY Mcmaster-Carr Supply Co (USA)
42786SRV Generac Mobile Products, Llc (USA)
Related Parts
5835-00-016-0350INTERCHANGEABLE
ARM
42786
5998-00-834-3240INTERCHANGEABLE
PRINTED WIRING BOARD
42786
5950-01-147-1656INTERCHANGEABLE
TRANSFORMER,PULSE
5962-01-178-2442INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
42786

Frequently Asked Questions

What is NSN 5330-01-582-0395?

NSN 5330-01-582-0395 is a Gasket, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-582-0395?

NSN 5330-01-582-0395 has 5 cross-referenced part numbers: 42786 (Generac Mobile Products, Llc), 42786SRV (Generac Power Systems, Inc.), P3893A (C. H. & E. Manufacturing Co. Inc Div Abs Dewatering), 8780N145 (Mcmaster-Carr Supply Co), 42786SRV (Generac Mobile Products, Llc).

What NSN replaces 5330-01-582-0395?

There are 4 known substitutes for 5330-01-582-0395: 5835-00-016-0350, 5998-00-834-3240, 5950-01-147-1656 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8780N145?

Key specifications for 8780N145: Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; End Item Identification: MODEL 2976T-GOV-01; Special Test Features: DUROMETER: 50A (MEDIUM) A; Part Name Assigned by Controlling Agency: GASKET, FUEL TANK 24 INCHES IN. 7 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com