The Bracket,mounting, cataloged under National Stock Number 5340-01-660-8933, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Jonathan Engineered Solutions Corp. Dba Jonathan Engineered Solutions. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-660-8933 |
| Primary Part Number | 204161-YZ3 |
| Item Name | Bracket,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Jonathan Engineered Solutions Corp. Dba Jonathan Engineered Solutions |
| Status | ACTIVE |
| Surface Treatment Document and Classification | ASTM-B-633 ASSN STD SINGLE TREATMENT RESPONSE |
| Surface Treatment | ZINC |
| Mounting Hole Type | SLOTTED |
| 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 |
|---|---|
| 204161-YZ3 PRIMARY | Jonathan Engineered Solutions Corp. Dba Jonathan Engineered Solutions (USA) |
| Reference | Meaning |
|---|---|
| 204161 | D/9 Drawing number reference only Jonathan Engineered Solutions Corp. Dba Jonathan Engineered Solutions |
NSN 5340-01-660-8933 is a Bracket,mounting, manufactured by Jonathan Engineered Solutions Corp. Dba Jonathan Engineered Solutions, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-660-8933 has 1 manufacturer part number on file: 204161-YZ3 (Jonathan Engineered Solutions Corp. Dba Jonathan Engineered Solutions).
Key specifications for 204161-YZ3: Surface Treatment Document and Classification: ASTM-B-633 ASSN STD SINGLE TREATMENT RESPONSE; Overall Length: 9.750 INCHES NOMINAL IN; Overall Width: 2.950 INCHES NOMINAL IN; Surface Treatment: ZINC. 3 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.