The Boot,dust and Moisture Seal, cataloged under National Stock Number 5340-00-024-9787, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-024-9787 |
| Primary Part Number | 416975PC7 |
| Item Name | Boot,dust and Moisture Seal |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.400 INCHES NOMINAL IN |
| Opening Inside Diameter | 0.060 INCHES NOMINAL IN |
| Body Outside Diameter | 0.960 INCHES NOMINAL IN |
| Body Height | 0.150 INCHES NOMINAL IN |
| Style Designator | THRU-HOLE |
| Mounting Hole Diameter | 0.161 INCHES NOMINAL IN |
| Base Overall Length | 2.780 INCHES NOMINAL IN |
| Material Thickness | 0.031 INCHES NOMINAL IN |
| Base Width | 1.660 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.160 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 |
|---|---|
| 416975PC7 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 416975PC7REVA | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
NSN 5340-00-024-9787 is a Boot,dust and Moisture Seal, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-024-9787 has 1 manufacturer part number on file: 416975PC7 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 416975PC7: Overall Height: 0.250 INCHES NOMINAL IN; Center to Center Distance Between Mounting Facilities Parallel to Length: 2.400 INCHES NOMINAL IN; Opening Inside Diameter: 0.060 INCHES NOMINAL IN; Body Outside Diameter: 0.960 INCHES NOMINAL IN. 11 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.