The Seal,plain Encased, cataloged under National Stock Number 5330-00-757-7518, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Meritor Industrial Products, Llc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-757-7518 |
| Primary Part Number | A1805G345 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Meritor Industrial Products, Llc |
| Status | ACTIVE |
| Seal Width | 1.375 INCHES NOMINAL IN |
| Sealing Element Style | VERTICAL |
| Housing Bore Diameter | 5.000 INCHES NOMINAL IN |
| Case Style | SHOULDERED |
| Accommodated Shaft Diameter | 4.625 INCHES NOMINAL IN |
| Surface Treatment | PAINT CASE |
| Material | STEEL CASE |
| Material | RUBBER SYNTHETIC SEALING ELEMENT |
| 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 |
|---|---|
| A1805G345 PRIMARY | Meritor Industrial Products, Llc (USA) |
| L34030 PRIMARY | Cnh Industrial America Llc Dba Cnh America (USA) |
| Reference | Meaning |
|---|---|
| A14989 | 5/9 Secondary reference Cnh Industrial America Llc Dba Cnh America |
| 2035817 | 5/9 Secondary reference Eaton Corp Forestry and Construction Equipment Div Batavia Plant |
NSN 5330-00-757-7518 is a Seal,plain Encased, manufactured by Meritor Industrial Products, Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-757-7518 has 2 manufacturer part numbers on file: A1805G345 (Meritor Industrial Products, Llc), L34030 (Cnh Industrial America Llc Dba Cnh America).
Key specifications for A1805G345: Seal Width: 1.375 INCHES NOMINAL IN; Sealing Element Style: VERTICAL; Housing Bore Diameter: 5.000 INCHES NOMINAL IN; Case Style: SHOULDERED. 8 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.