The Mount,bushing, cataloged under National Stock Number 5340-01-535-0422, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Hutchinson Aerospace & Industry, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Item Name | Mount,bushing |
| FSC / FSG | 5340 — Hardware, Commercial (FSG 53) |
| Manufacturers | Hutchinson Aerospace & Industry, Inc. (CAGE 13636) |
| Parameter | Value |
|---|---|
| NSN | 5340-01-535-0422 |
| Primary Part Number | WB3-160 |
| Item Name | Mount,bushing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Hutchinson Aerospace & Industry, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| WB3-160 PRIMARY | Hutchinson Aerospace & Industry, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 7384562-274 | 5/9 Secondary reference U.S. Government activity |
| 211077029A | 5/9 Secondary reference U.S. Government activity |
| G413-2102-274 | 5/9 Secondary reference U.S. Government activity |
| 12423027 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| 7384562-274 | 5/9 Secondary reference Naval Sea Systems Command |
NSN 5340-01-535-0422 is a Mount,bushing, manufactured by Hutchinson Aerospace & Industry, Inc., classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-535-0422 has 1 manufacturer part number on file: WB3-160 (Hutchinson Aerospace & Industry, Inc.).
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.