The Bracket,switch Mount, cataloged under National Stock Number 5342-00-164-5838, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Rotair Aerospace Corp. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-00-164-5838 |
| Primary Part Number | 65652-11158 |
| Item Name | Bracket,switch Mount |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Rotair Aerospace Corp |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALLOY AMS4260,0.344 IN. H,0.875 IN. W,1.238 IN. LG IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 65652-11158 PRIMARY | Rotair Aerospace Corp (USA) |
| Reference | Meaning |
|---|---|
| 65652-11158-104 | 5/9 Secondary reference Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
NSN 5342-00-164-5838 is a Bracket,switch Mount, manufactured by Rotair Aerospace Corp, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-00-164-5838 has 1 manufacturer part number on file: 65652-11158 (Rotair Aerospace Corp).
1 possible match (shared part number, not a government interchangeability claim): 5342-00-172-9201. Verify interchangeability with system specifications before substitution.
Key specifications for 65652-11158: General Characteristics Item Description: ALUMINUM ALLOY AMS4260,0.344 IN. H,0.875 IN. W,1.238 IN. LG IN. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.