PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

788683PC16Gasket

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5330-00-599-7634 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-599-7634 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-599-7634. Primary manufacturer part number: 788683PC16.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Outside Diameter: 7.312 INCHES NOMINAL IN
  • Material Document and Classification: KK-L-311 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Aperture Diameter: 4.438 INCHES NOMINAL IN
  • Bolt Hole Quantity: 8
  • Cross-Sectional Thickness: 0.344 INCHES NOMINAL IN
  • Bolt Circle Diameter: 6.000 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Leather Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-599-7634, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-599-7634
Primary Part Number788683PC16
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusCANCELLED
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Outside Diameter7.312 INCHES NOMINAL IN
Material Document and ClassificationKK-L-311 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Aperture Diameter4.438 INCHES NOMINAL IN
Bolt Hole Quantity8
Cross-Sectional Thickness0.344 INCHES NOMINAL IN
Bolt Circle Diameter6.000 INCHES NOMINAL IN
MaterialLEATHER OVERALL
Style DesignatorCIRCULAR
Hole Diameter0.656 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
6210-00-118-6936134-5030-0132-301 INTERCHANGEABLE
Light,indicator
Dialight Corporation
5330-00-467-04517088 INTERCHANGEABLE
Gasket Set
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
4920-00-567-935723051220 INTERCHANGEABLE
Test Set,electronic Systems
Allison Transmission Inc Dba Allison Transmission, Inc
5935-00-685-94977088 INTERCHANGEABLE
Connector,plug,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5910-00-944-36012088881-2 INTERCHANGEABLE
Capacitor,variable,glass Dielect
Raytheon Company Dba Raytheon Co
5935-01-011-7658 INTERCHANGEABLE
Connector,plug,electrical
5995-01-015-8462623-5949-001 INTERCHANGEABLE
Cable Assembly,power,electrical
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
8145-01-563-8608332100-FR INTERCHANGEABLE
Case,transit,amal
Becklin Holdings, Inc.
5305-01-633-3261882351 INTERCHANGEABLE
Screw,cap,socket Head
Hammonds Technical Services, Inc.
5925-01-645-8721 INTERCHANGEABLE
Circuit Breaker
Cross-Reference Index
Part NumberManufacturer
7088 Electro Switch Corp. Dba Electro Switch Corp (USA)
788683PC16 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
12954PC2 PRIMARY Ward Leonard Ct Llc (USA)
788684PC2 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
12850PC16 PRIMARY Ward Leonard Ct Llc (USA)
12954PC2 Ward Leonard Ct Llc (USA)
12850PC16 Ward Leonard Ct Llc (USA)
317292PC17 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
6210-00-118-6936INTERCHANGEABLE
LIGHT,INDICATOR
134-5030-0132-301
5330-00-467-0451INTERCHANGEABLE
GASKET SET
7088
4920-00-567-9357INTERCHANGEABLE
TEST SET,ELECTRONIC SYSTEMS
23051220
5935-00-685-9497INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
7088
5910-00-944-3601INTERCHANGEABLE
CAPACITOR,VARIABLE,GLASS DIELECT
2088881-2
5935-01-011-7658INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5995-01-015-8462INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
623-5949-001
8145-01-563-8608INTERCHANGEABLE
CASE,TRANSIT,AMAL
332100-FR
5305-01-633-3261INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
882351
5925-01-645-8721INTERCHANGEABLE
CIRCUIT BREAKER
1680-01-661-7742INTERCHANGEABLE
PLUNGER,ACCESSORY
70-88

Frequently Asked Questions

What is NSN 5330-00-599-7634?

NSN 5330-00-599-7634 is a Gasket, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-599-7634?

NSN 5330-00-599-7634 has 8 cross-referenced part numbers: 7088 (Electro Switch Corp. Dba Electro Switch Corp), 788683PC16 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 12954PC2 (Ward Leonard Ct Llc), 788684PC2 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 12850PC16 (Ward Leonard Ct Llc) and 3 more.

What NSN replaces 5330-00-599-7634?

There are 11 known substitutes for 5330-00-599-7634: 6210-00-118-6936, 5330-00-467-0451, 4920-00-567-9357 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 788683PC16?

Key specifications for 788683PC16: Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Outside Diameter: 7.312 INCHES NOMINAL IN; Material Document and Classification: KK-L-311 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Aperture Diameter: 4.438 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-599-7634 still in active supply?

NSN 5330-00-599-7634 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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