The Deflector,dirt and Liquid, cataloged under National Stock Number 5340-01-417-2543, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Hansome Energy Systems Inc. Government technical data includes 6 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-417-2543 |
| Primary Part Number | HAN 239-17 |
| Item Name | Deflector,dirt and Liquid |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Hansome Energy Systems Inc |
| Status | ACTIVE |
| Style Designator | ROUND |
| Material Document and Classification | FED STD 66 FED STD 1ST MATERIAL RESPONSE OR AISI 1018 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1018 ASSN STD SINGLE MATERIAL RESPONSE AND FED STD 66 FED STD 2ND MATERIAL RESPONSE OR AISI 1019 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1019 ASSN STD SINGLE MATERIAL RESPONSE AND FED STD 66 FED STD 3RD MATERIAL RESPONSE OR AISI MT1020 ASSN STD SINGLE MATERIAL RESPONSE |
| Outside Diameter | 4.285 INCHES NOMINAL IN |
| Material Thickness | 0.125 INCHES NOMINAL IN |
| Inside Diameter | 2.365 INCHES NOMINAL IN |
| Material | STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1006 AND STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1010 OR STEEL COMP 1012 OR STEEL COMP 1015 OR STEEL COMP 1017 |
| 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 |
|---|---|
| A-405-194 ITEM 45 | Hansome Energy Systems Inc (USA) |
| HAN 239-17 PRIMARY | Hansome Energy Systems Inc (USA) |
NSN 5340-01-417-2543 is a Deflector,dirt and Liquid, manufactured by Hansome Energy Systems Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-417-2543 has 2 manufacturer part numbers on file: A-405-194 ITEM 45 (Hansome Energy Systems Inc), HAN 239-17 (Hansome Energy Systems Inc).
Key specifications for HAN 239-17: Style Designator: ROUND; Material Document and Classification: FED STD 66 FED STD 1ST MATERIAL RESPONSE OR AISI 1018 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1018 ASSN STD SINGLE MATERIAL RESPONSE AND FED STD 66 FED STD 2ND MATERIAL RESPONSE OR AISI 1019 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1019 ASSN STD SINGLE MATERIAL RESPONSE AND FED STD 66 FED STD 3RD MATERIAL RESPONSE OR AISI MT1020 ASSN STD SINGLE MATERIAL RESPONSE; Outside Diameter: 4.285 INCHES NOMINAL IN; Material Thickness: 0.125 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.