The Support,structural Component,air, cataloged under National Stock Number 1560-01-009-8201, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Mccay Tool and Engineering Company Dba Mccay Tool & Engineering Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-01-009-8201 |
| Primary Part Number | 166M522-3 |
| Item Name | Support,structural Component,air |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Mccay Tool and Engineering Company Dba Mccay Tool & Engineering Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 166M522-3 | Mccay Tool and Engineering Company Dba Mccay Tool & Engineering Co (USA) |
| Reference | Meaning |
|---|---|
| 166M522-3 | 5/9 Secondary reference Mancro Aircraft Co |
| 166M522-3 | 3/9 Design control — primary reference Northrop Grumman Systems Corporation |
| 16M168-7 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 1560-01-009-8201 is a Support,structural Component,air, manufactured by Mccay Tool and Engineering Company Dba Mccay Tool & Engineering Co, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-009-8201 has 1 manufacturer part number on file: 166M522-3 (Mccay Tool and Engineering Company Dba Mccay Tool & Engineering Co).
Key specifications for 166M522-3: End Item Identification: DROME,MODEL BQM34. 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.
NSN 1560-01-009-8201 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.