The Boot,dust and Moisture Seal, cataloged under National Stock Number 5340-00-686-3504, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Eaton Corp Opns & Technical Center. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-686-3504 |
| Primary Part Number | 10250TA3 |
| Item Name | Boot,dust and Moisture Seal |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Eaton Corp Opns & Technical Center |
| Status | ACTIVE |
| Body Outside Diameter | 1.375 INCHES NOMINAL IN |
| Mounting Method | FRICTION |
| Style Designator | CLOSED END |
| Base Inside Diameter | 1.125 INCHES NOMINAL IN |
| Base Outside Diameter | 1.594 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC BODY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 10250TA3 PRIMARY | Eaton Corp Opns & Technical Center (USA) |
NSN 5340-00-686-3504 is a Boot,dust and Moisture Seal, manufactured by Eaton Corp Opns & Technical Center, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-686-3504 has 1 manufacturer part number on file: 10250TA3 (Eaton Corp Opns & Technical Center).
Key specifications for 10250TA3: Overall Height: 1.406 INCHES NOMINAL IN; Body Outside Diameter: 1.375 INCHES NOMINAL IN; Mounting Method: FRICTION; Style Designator: CLOSED END. 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.