PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

63-2-6Gasket

Aircraft Instruments Co · NSN 5330-00-117-9917 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-117-9917 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-117-9917. Primary manufacturer part number: 63-2-6.
Features
  • Gasket — FSC 5330
  • Inside Corner Radius: 0.031 INCHES NOMINAL IN
  • Aperture Length: 3.626 INCHES NOMINAL IN
  • Outside Corner Radius: 0.031 INCHES NOMINAL IN
  • Style Designator: NON-CIRCULAR
  • Hardness Rating: 45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
  • Material Document and Classification: ZZ-R-765,CL 3,GR 50 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Aperture Width: 3.043 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Silicone Class Q Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-117-9917, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aircraft Instruments Co. Government technical data includes 10 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-117-9917
Primary Part Number63-2-6
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerAircraft Instruments Co
StatusACTIVE
Inside Corner Radius0.031 INCHES NOMINAL IN
Aperture Length3.626 INCHES NOMINAL IN
Outside Corner Radius0.031 INCHES NOMINAL IN
Style DesignatorNON-CIRCULAR
Hardness Rating45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
Material Document and ClassificationZZ-R-765,CL 3,GR 50 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Aperture Width3.043 INCHES NOMINAL IN
MaterialRUBBER SILICONE CLASS Q OVERALL
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Cross-Sectional Thickness0.047 INCHES MINIMUM AND 0.057 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-144-8966 INTERCHANGEABLE
Bearing,ball,annular
8345-00-233-2928 INTERCHANGEABLE
Flag,national
8345-00-247-0390 INTERCHANGEABLE
Flag,national
4730-00-263-6472 INTERCHANGEABLE
Tee,tube
2530-00-933-62566326 INTERCHANGEABLE
Nut,brake Anchor Pi
Load King, Llc Div Load King
5330-01-038-4816 INTERCHANGEABLE
Packing,preformed
6130-01-080-0388APS15/3S405 INTERCHANGEABLE
Power Supply
Jasper Electronics
5340-01-448-275563-26 INTERCHANGEABLE
Plate,pressure,brak
Aircraft Wheel and Brake, Llc Dba Cleveland Wheel and Brake Systems
2530-01-471-06356326 INTERCHANGEABLE
Cap,grease
Pdi Ground Support Systems, Inc.
6515-01-484-75766326 INTERCHANGEABLE
Implant,orbital,sphere
Porex Surgical, Inc. Dba Stryker Cmf
Cross-Reference Index
Part NumberManufacturer
63-2-6 PRIMARY Aircraft Instruments Co (USA)
63-2-6 Penn Keystone Corporation (USA)
Related Parts
3110-00-144-8966INTERCHANGEABLE
BEARING,BALL,ANNULAR
8345-00-233-2928INTERCHANGEABLE
FLAG,NATIONAL
8345-00-247-0390INTERCHANGEABLE
FLAG,NATIONAL
4730-00-263-6472INTERCHANGEABLE
TEE,TUBE
2530-00-933-6256INTERCHANGEABLE
NUT,BRAKE ANCHOR PI
6326
5330-01-038-4816INTERCHANGEABLE
PACKING,PREFORMED
6130-01-080-0388INTERCHANGEABLE
POWER SUPPLY
APS15/3S405
5340-01-448-2755INTERCHANGEABLE
PLATE,PRESSURE,BRAK
63-26
2530-01-471-0635INTERCHANGEABLE
CAP,GREASE
6326
6515-01-484-7576INTERCHANGEABLE
IMPLANT,ORBITAL,SPHERE
6326
5305-01-601-4674INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
1310-01-653-1491INTERCHANGEABLE
CARTRIDGE,40 MILLIMETER,NON-LETH

Frequently Asked Questions

What is NSN 5330-00-117-9917?

NSN 5330-00-117-9917 is a Gasket, manufactured by Aircraft Instruments Co, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-117-9917?

NSN 5330-00-117-9917 has 2 cross-referenced part numbers: 63-2-6 (Aircraft Instruments Co), 63-2-6 (Penn Keystone Corporation).

What NSN replaces 5330-00-117-9917?

There are 12 known substitutes for 5330-00-117-9917: 3110-00-144-8966, 8345-00-233-2928, 8345-00-247-0390 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 63-2-6?

Key specifications for 63-2-6: Inside Corner Radius: 0.031 INCHES NOMINAL IN; Aperture Length: 3.626 INCHES NOMINAL IN; Outside Corner Radius: 0.031 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR. 12 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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