The Gasket, cataloged under National Stock Number 5330-00-147-8146, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Textron Lycoming Inc Williamsport Plant. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-147-8146 |
| Primary Part Number | 75668 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Textron Lycoming Inc Williamsport Plant |
| Status | ACTIVE |
| Material | PAPER OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Style Designator | NON-CIRCULAR |
| Bolt Circle Diameter | 4.188 INCHES NOMINAL IN |
| Cross-Sectional Thickness | 0.006 INCHES NOMINAL IN |
| Bolt Hole Quantity | 2 |
| Side Radius From Gasket Center | 1.750 INCHES NOMINAL IN |
| Outside Corner Radius | 0.375 INCHES NOMINAL IN |
| Hole Diameter | 0.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Side Radius From Bolt Circle | 1.812 INCHES NOMINAL IN |
| Aperture Diameter | 2.750 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5330-00-147-8146 is a Gasket, manufactured by Textron Lycoming Inc Williamsport Plant, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-147-8146 has 3 cross-referenced part numbers: 72486 (Textron Lycoming Inc Williamsport Plant), 75668 (Textron Lycoming Inc Williamsport Plant), 75668 (Satair A/s).
There are 4 known substitutes for 5330-00-147-8146: 2920-00-037-7512, 2920-00-875-3256, 5360-00-971-8794 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 75668: Material: PAPER OVERALL; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Style Designator: NON-CIRCULAR; Special Features: ONE HOLE 0.281 INCH DIA ON CENTERLINE PERPENDICULAR TO BOLT HOLE CENTERLINE AND 1.938 INCH FROM CENTER LINE. TWO 0.103 INCH RADIUS SLOTS ON APERTURE ON BOLT HOLE CENTER LINE.TWO 0.125 INCH HOLES ADJACENT TO ONE BOLT HOLE IN. 13 total characteristics are documented in the Federal Logistics Information System.