PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

28764-00Gasket

Itt Marlow a Unit of Itt Pumps and Compressors Div · NSN 5330-00-434-6851 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-434-6851 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-434-6851. Primary manufacturer part number: 28764-00.
Features
  • Gasket — FSC 5330
  • Aperture Length: 0.500 INCHES NOMINAL IN
  • Outside Diameter: 1.125 INCHES NOMINAL IN
  • Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN
  • Aperture Width: 0.500 INCHES NOMINAL IN
  • Hardness Rating: 70.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
  • 2 verified cross-references
  • Primary manufacturer: Itt Marlow a Unit of Itt Pumps and Compressors Div
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-00-434-6851, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Itt Marlow a Unit of Itt Pumps and Compressors Div. Government technical data includes 5 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-434-6851
Primary Part Number28764-00
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerItt Marlow a Unit of Itt Pumps and Compressors Div
StatusACTIVE
Aperture Length0.500 INCHES NOMINAL IN
Outside Diameter1.125 INCHES NOMINAL IN
Cross-Sectional Thickness0.062 INCHES NOMINAL IN
Aperture Width0.500 INCHES NOMINAL IN
Hardness Rating70.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5360-00-252-8478121C9 INTERCHANGEABLE
Spring,helical,compression
Bay City Shovels, Inc
5330-00-363-729828760 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
Cross-Reference Index
Part NumberManufacturer
28764 Zf Industrieantriebe Witten Gmbh (DEU)
28764-00 PRIMARY Itt Marlow a Unit of Itt Pumps and Compressors Div (USA)
Related Parts
5360-00-252-8478INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
121C9
5330-00-363-7298INTERCHANGEABLE
SEAL,PLAIN ENCASED
28760

Frequently Asked Questions

What is NSN 5330-00-434-6851?

NSN 5330-00-434-6851 is a Gasket, manufactured by Itt Marlow a Unit of Itt Pumps and Compressors Div, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-434-6851?

NSN 5330-00-434-6851 has 2 cross-referenced part numbers: 28764 (Zf Industrieantriebe Witten Gmbh), 28764-00 (Itt Marlow a Unit of Itt Pumps and Compressors Div).

What NSN replaces 5330-00-434-6851?

There are 2 known substitutes for 5330-00-434-6851: 5360-00-252-8478, 5330-00-363-7298. Verify interchangeability with system specifications before substitution.

What are the specifications of 28764-00?

Key specifications for 28764-00: Aperture Length: 0.500 INCHES NOMINAL IN; Outside Diameter: 1.125 INCHES NOMINAL IN; Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN; Aperture Width: 0.500 INCHES NOMINAL IN. 5 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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