The Pulley,idler, cataloged under National Stock Number 3020-01-188-4930, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Itw Food Equipment Group Llc Dba Hobart Service. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3020-01-188-4930 |
| Primary Part Number | 342801-1 |
| Item Name | Pulley,idler |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Itw Food Equipment Group Llc Dba Hobart Service |
| Status | ACTIVE |
| General Characteristics Item Description | CRES |
| 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 |
|---|---|
| 342801-1 PRIMARY | Itw Food Equipment Group Llc Dba Hobart Service (USA) |
| Reference | Meaning |
|---|---|
| 00-342801-00001 | C/1 Advisory reference — outside the item-of-supply concept Itw Food Equipment Group Llc Dba Hobart Service |
NSN 3020-01-188-4930 is a Pulley,idler, manufactured by Itw Food Equipment Group Llc Dba Hobart Service, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-188-4930 has 1 manufacturer part number on file: 342801-1 (Itw Food Equipment Group Llc Dba Hobart Service).
1 possible match (shared part number, not a government interchangeability claim): 5841-01-310-3520. Verify interchangeability with system specifications before substitution.
Key specifications for 342801-1: General Characteristics Item Description: CRES. 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.