The Roller Assembly, cataloged under National Stock Number 1560-01-083-6830, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Essner Manufacturing Lp. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 1560-01-083-6830 |
| Primary Part Number | 70209-04209-042 |
| Item Name | Roller Assembly |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Essner Manufacturing Lp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 70209-04209-042 | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| 70209-04209-042 | Hoosier Industrial Supply, Inc (USA) |
| 70209-04209-042 PRIMARY | Essner Manufacturing Lp (USA) |
| 70209-04209-042 | Aero Components, Llc (USA) |
| Reference | Meaning |
|---|---|
| 1560PL1963566 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 1560-01-083-6830 is a Roller Assembly, manufactured by Essner Manufacturing Lp, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-083-6830 has 4 manufacturer part numbers on file: 70209-04209-042 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), 70209-04209-042 (Hoosier Industrial Supply, Inc), 70209-04209-042 (Essner Manufacturing Lp), 70209-04209-042 (Aero Components, Llc).
Key specifications for 70209-04209-042: Special Features: A FLANGED ROLLER ASSEMBLY CONSISTING OF P/N 70209-04209-106 BUSHING, P/N 70209-04202-102 ROLLER AND P/N MS21241-07C18 BUSHING; End Item Identification: UH-60A HELICOPTER A. 0 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.