The Cap,filler Opening, cataloged under National Stock Number 5342-01-331-1378, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Palfinger Marine Usa, Llc. Government technical data includes 4 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-331-1378 |
| Primary Part Number | A-359 |
| Item Name | Cap,filler Opening |
| FSC / FSG | 5342 / 53 — Mount,resilient,weapon System |
| Manufacturer | Palfinger Marine Usa, Llc |
| Status | ACTIVE |
| Material | COPPER ALLOY OVERALL |
| Filler Neck Diameter for Which Designed | 2.000 INCHES NOMINAL IN |
| Outside Diameter | 3.125 INCHES NOMINAL IN |
| Special Markings | CAUTION USE ONLY NO. 2 DIESEL OIL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5342-01-331-1378 is a Cap,filler Opening, manufactured by Palfinger Marine Usa, Llc, classified under FSC 5342 (Mount,resilient,weapon System). Status: active.
NSN 5342-01-331-1378 has 2 cross-referenced part numbers: A-359 (Harding-Watercraft Inc), A-359 (Palfinger Marine Usa, Llc).
There are 5 known substitutes for 5342-01-331-1378: 5841-00-305-2274, 5950-00-910-8055, 4820-01-044-0433 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for A-359: Material: COPPER ALLOY OVERALL; Filler Neck Diameter for Which Designed: 2.000 INCHES NOMINAL IN; Outside Diameter: 3.125 INCHES NOMINAL IN; Special Markings: CAUTION USE ONLY NO. 2 DIESEL OIL. 4 total characteristics are documented in the Federal Logistics Information System.