The Deflector,dirt and Liquid, cataloged under National Stock Number 5340-00-172-6039, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. Government technical data includes 10 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 | 5340-00-172-6039 |
| Primary Part Number | 65355-12014-101 |
| Item Name | Deflector,dirt and Liquid |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| Status | ACTIVE |
| FSC Application Data | GEAR BOX,DRIVE MECHANISM,HELICOPTER |
| Ozone Resistance | NOT OZONE RESISTANT |
| Style Designator | ROUND |
| Material Document and Classification | MIL-S-18729, COMPOSITION 4130 MIL SPEC SINGLE MATERIAL RESPONSE |
| Outside Diameter | 4.250 INCHES NOMINAL IN |
| Material Thickness | 0.047 INCHES MINIMUM AND 0.049 INCHES MAXIMUM IN |
| Inside Diameter | 2.502 INCHES MINIMUM AND 2.507 INCHES MAXIMUM IN |
| Surface Treatment | OXIDE |
| Test Data Document | 81349-MIL-I-6868 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Material | STEEL COMP 4130 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 65355-12014-101 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
NSN 5340-00-172-6039 is a Deflector,dirt and Liquid, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-172-6039 has 1 manufacturer part number on file: 65355-12014-101 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for 65355-12014-101: FSC Application Data: GEAR BOX,DRIVE MECHANISM,HELICOPTER; Ozone Resistance: NOT OZONE RESISTANT; Style Designator: ROUND; Material Document and Classification: MIL-S-18729, COMPOSITION 4130 MIL SPEC SINGLE MATERIAL RESPONSE. 10 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.
NSN 5340-00-172-6039 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.