The Gasket, cataloged under National Stock Number 5330-00-251-4057, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Brinkley Technology Group Llc Dba Hercules Manufacturing. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-00-251-4057 |
| Primary Part Number | 30139A |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Brinkley Technology Group Llc Dba Hercules Manufacturing |
| Status | CANCELLED |
| Hole Diameter | 0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Bolt Circle Diameter | 1.500 INCHES NOMINAL IN |
| Cross-Sectional Thickness | 0.031 INCHES NOMINAL IN |
| Material Document and Classification | HH-P-96 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Material | PAPER AND GLUE AND GLYCERIN OVERALL |
| Bolt Hole Quantity | 2 |
| Style Designator | NON-CIRCULAR |
| Outside Corner Radius | 0.375 INCHES NOMINAL IN |
| Aperture Diameter | 0.562 INCHES NOMINAL IN |
| Side Radius From Gasket Center | 0.562 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 47-18 | Rixson-Firemark Inc (USA) |
| 30139A PRIMARY | Brinkley Technology Group Llc Dba Hercules Manufacturing (USA) |
| 30139A | Corbitt Co Inc (USA) |
| 20081 | Fitzgerald Gasket a Co of Tannetics Inc (USA) |
| 24609 PRIMARY | Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA) |
| 30139A | Hercules Engine Co Inc (USA) |
| 96838 | White Motor Corp (USA) |
| 214644 | Brockway Motor Trucks Div of Mack Trucks Inc (USA) |
NSN 5330-00-251-4057 is a Gasket, manufactured by Brinkley Technology Group Llc Dba Hercules Manufacturing, classified under FSC 5330 (No Item Name Available). Status: cancelled.
NSN 5330-00-251-4057 has 8 cross-referenced part numbers: 47-18 (Rixson-Firemark Inc), 30139A (Brinkley Technology Group Llc Dba Hercules Manufacturing), 30139A (Corbitt Co Inc), 20081 (Fitzgerald Gasket a Co of Tannetics Inc), 24609 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products) and 3 more.
There are 12 known substitutes for 5330-00-251-4057: 4320-00-025-1368, 6515-00-089-1220, 5342-00-125-5038 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 30139A: Hole Diameter: 0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Bolt Circle Diameter: 1.500 INCHES NOMINAL IN; Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN; Material Document and Classification: HH-P-96 FED SPEC ALL MATERIAL RESPONSES OVERALL. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-251-4057 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.