The Gasket, cataloged under National Stock Number 5330-00-842-8226, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Stillman Seal Corporation Div Stillman Seal Corperation. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-842-8226 |
| Primary Part Number | BA3141 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Stillman Seal Corporation Div Stillman Seal Corperation |
| Status | ACTIVE |
| Cross-Sectional Shape Style | METAL AND SYNTHETIC RUBBER |
| Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Aperture Diameter | 2.500 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Material | ALUMINUM ALLOY 6061 AND RUBBER FLUOROSILICONE CLASS FQ OVERALL |
| Gage Ring Thickness | 0.077 INCHES MINIMUM AND 0.083 INCHES MAXIMUM IN |
| Side Radius From Gasket Center | 1.600 INCHES NOMINAL IN |
| Elongation Percentage | 125 MAXIMUM |
| Surface Treatment | ANODIZE OVERALL |
| Outside Corner Radius | 0.420 INCHES NOMINAL IN |
| Bolt Hole Quantity | 4 |
| Hole Diameter | 0.323 INCHES MINIMUM AND 0.328 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN |
| Cross-Sectional Thickness | 0.126 INCHES NOMINAL IN |
| Material Document and Classification | QQ-A-250/11 TEMPER 6 FED SPEC 1ST MATERIAL RESPONSE AND MIL-R-25988 FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| Bolt Circle Diameter | 3.354 INCHES MINIMUM AND 3.364 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| C426-1 | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| 40124 | Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp (USA) |
| 648198 | Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division (USA) |
| BA3141 PRIMARY | Stillman Seal Corporation Div Stillman Seal Corperation (USA) |
NSN 5330-00-842-8226 is a Gasket, manufactured by Stillman Seal Corporation Div Stillman Seal Corperation, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-842-8226 has 4 cross-referenced part numbers: C426-1 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), 40124 (Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp), 648198 (Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division), BA3141 (Stillman Seal Corporation Div Stillman Seal Corperation).
There are 12 known substitutes for 5330-00-842-8226: 4820-00-010-5602, 3455-00-231-3476, 4820-00-909-0574 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for BA3141: Cross-Sectional Shape Style: METAL AND SYNTHETIC RUBBER; Surface Treatment Document and Classification: MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Aperture Diameter: 2.500 INCHES NOMINAL IN; Special Features: TWO POSITIONING HOLES. 17 total characteristics are documented in the Federal Logistics Information System.