The Gasket, cataloged under National Stock Number 5330-00-186-1273, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp. Government technical data includes 8 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-186-1273 |
| Primary Part Number | 40478 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp |
| Status | ACTIVE |
| Gage Ring Thickness | 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN |
| Aperture Diameter | 3.865 INCHES MINIMUM AND 3.885 INCHES MAXIMUM IN |
| Bolt Circle Diameter | 4.865 INCHES MINIMUM AND 4.885 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | METAL AND SYNTHETIC RUBBER |
| Outside Diameter | 5.740 INCHES MINIMUM AND 5.760 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Hardness Rating | 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL |
| Surface Treatment | ANODIZE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 40478 PRIMARY | Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp (USA) |
| 114PS469-2 | The Boeing Company (USA) |
NSN 5330-00-186-1273 is a Gasket, manufactured by Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-186-1273 has 2 cross-referenced part numbers: 40478 (Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp), 114PS469-2 (The Boeing Company).
There are 9 known substitutes for 5330-00-186-1273: 5315-00-051-9883, 3455-00-254-8470, 5950-00-324-0271 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 40478: Gage Ring Thickness: 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN; Aperture Diameter: 3.865 INCHES MINIMUM AND 3.885 INCHES MAXIMUM IN; Bolt Circle Diameter: 4.865 INCHES MINIMUM AND 4.885 INCHES MAXIMUM IN; Cross-Sectional Shape Style: METAL AND SYNTHETIC RUBBER. 8 total characteristics are documented in the Federal Logistics Information System.