PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10787Gasket

Engineered Air Systems, Inc. Dba Drs Sustainment Systems · NSN 5330-01-066-6775 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-066-6775 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-066-6775. Primary manufacturer part number: 10787.
Features
  • Gasket — FSC 5330
  • Hole Diameter: 0.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Bolt Hole Quantity: 2
  • Bolt Circle Diameter: 4.000 INCHES NOMINAL IN
  • Material: RUBBER SYNTHETIC OVERALL
  • Side Radius From Gasket Center: 1.000 INCHES NOMINAL IN
  • Aperture Diameter: 1.380 INCHES NOMINAL IN
  • Style Designator: NON-CIRCULAR
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Synthetic Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-01-066-6775, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Engineered Air Systems, Inc. Dba Drs Sustainment Systems. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-066-6775
Primary Part Number10787
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerEngineered Air Systems, Inc. Dba Drs Sustainment Systems
StatusACTIVE
Hole Diameter0.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Bolt Hole Quantity2
Bolt Circle Diameter4.000 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC OVERALL
Side Radius From Gasket Center1.000 INCHES NOMINAL IN
Aperture Diameter1.380 INCHES NOMINAL IN
Style DesignatorNON-CIRCULAR
Outside Corner Radius0.380 INCHES NOMINAL IN
Cross-Sectional Thickness0.060 INCHES NOMINAL IN
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5999-00-195-124210787 INTERCHANGEABLE
Contact,electrical
L3harris Technologies, Inc.
5950-00-824-3845577R729H08 INTERCHANGEABLE
Reactor
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
6625-00-840-569210787 INTERCHANGEABLE
Ammeter
Continental Electronics Corp
5910-00-864-5418463520-2 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Advanced Technology Laboratories
5306-01-052-4431410787 INTERCHANGEABLE
Bolt,shoulder
Rexnord Industries, Llc Div Couplings Division
4320-01-084-544655-22248-20 INTERCHANGEABLE
Sleeve,shaft,pump
Euramco Safety Inc
Cross-Reference Index
Part NumberManufacturer
10787 Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA)
Related Parts
5999-00-195-1242INTERCHANGEABLE
CONTACT,ELECTRICAL
10787
5950-00-824-3845INTERCHANGEABLE
REACTOR
577R729H08
6625-00-840-5692INTERCHANGEABLE
AMMETER
10787
5910-00-864-5418INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE
463520-2
5306-01-052-4431INTERCHANGEABLE
BOLT,SHOULDER
410787
4320-01-084-5446INTERCHANGEABLE
SLEEVE,SHAFT,PUMP
55-22248-20

Frequently Asked Questions

What is NSN 5330-01-066-6775?

NSN 5330-01-066-6775 is a Gasket, manufactured by Engineered Air Systems, Inc. Dba Drs Sustainment Systems, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-066-6775?

NSN 5330-01-066-6775 has 1 cross-referenced part number: 10787 (Engineered Air Systems, Inc. Dba Drs Sustainment Systems).

What NSN replaces 5330-01-066-6775?

There are 6 known substitutes for 5330-01-066-6775: 5999-00-195-1242, 5950-00-824-3845, 6625-00-840-5692 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10787?

Key specifications for 10787: Hole Diameter: 0.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Bolt Hole Quantity: 2; Bolt Circle Diameter: 4.000 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC OVERALL. 11 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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