PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1040-0000Gasket

Harman Pump Co · NSN 5330-00-351-5253 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-351-5253 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-351-5253. Primary manufacturer part number: 1040-0000.
Features
  • Gasket — FSC 5330
  • Style Designator: CIRCULAR
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Material: PLASTIC OVERALL
  • 3 verified cross-references
  • Primary manufacturer: Harman Pump Co
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Plastic Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-351-5253, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Harman Pump Co. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-351-5253
Primary Part Number1040-0000
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerHarman Pump Co
StatusACTIVE
Style DesignatorCIRCULAR
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
MaterialPLASTIC OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-00-615-14661040.000 INTERCHANGEABLE
Seal,plain Encased
Itt Jabsco Products
1440-01-513-5956 INTERCHANGEABLE
Lever Assy
Cross-Reference Index
Part NumberManufacturer
1040-0000 Harman Pump Co (USA)
92700-0950 Harman Pump Co (USA)
SP2700-91 Harman Pump Co (USA)
Related Parts
5330-00-615-1466INTERCHANGEABLE
SEAL,PLAIN ENCASED
1040.000
1440-01-513-5956INTERCHANGEABLE
LEVER ASSY

Frequently Asked Questions

What is NSN 5330-00-351-5253?

NSN 5330-00-351-5253 is a Gasket, manufactured by Harman Pump Co, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-351-5253?

NSN 5330-00-351-5253 has 3 cross-referenced part numbers: 1040-0000 (Harman Pump Co), 92700-0950 (Harman Pump Co), SP2700-91 (Harman Pump Co).

What NSN replaces 5330-00-351-5253?

There are 2 known substitutes for 5330-00-351-5253: 5330-00-615-1466, 1440-01-513-5956. Verify interchangeability with system specifications before substitution.

What are the specifications of 1040-0000?

Key specifications for 1040-0000: Style Designator: CIRCULAR; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Material: PLASTIC OVERALL. 3 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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