The Gasket, cataloged under National Stock Number 5330-00-285-6564, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Brinkley Technology Group Llc Dba Hercules Manufacturing. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-285-6564 |
| Primary Part Number | 14923A |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Brinkley Technology Group Llc Dba Hercules Manufacturing |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.875 INCHES NOMINAL IN |
| Style Designator | CIRCULAR |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Outside Diameter | 3.875 INCHES NOMINAL IN |
| Aperture Diameter | 3.438 INCHES NOMINAL IN |
| Material | CORK OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 14923A | Trackmobile Llc (USA) |
| 14923A PRIMARY | Brinkley Technology Group Llc Dba Hercules Manufacturing (USA) |
| H14923A | Linde Material Handling North America Corporation (USA) |
| Reference | Meaning |
|---|---|
| 14923A | 5/9 Secondary reference Hercules Engine Co Inc |
| H14923A | 5/9 Secondary reference Linde Lift Truck Corp. |
| 14923A | 5/2 Secondary reference U.S. Government activity |
| 342273 | 5/9 Secondary reference White Motor Corp |
NSN 5330-00-285-6564 is a Gasket, manufactured by Brinkley Technology Group Llc Dba Hercules Manufacturing, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-285-6564 has 3 manufacturer part numbers on file: 14923A (Trackmobile Llc), 14923A (Brinkley Technology Group Llc Dba Hercules Manufacturing), H14923A (Linde Material Handling North America Corporation).
Key specifications for 14923A: Cross-Sectional Thickness: 0.875 INCHES NOMINAL IN; Style Designator: CIRCULAR; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Outside Diameter: 3.875 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.