The Ring,head,compresso, cataloged under National Stock Number 1650-00-337-5276, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. The manufacturer of record is Moog Military Aircraft Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Ring,head,compresso |
| FSC / FSG | 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components (FSG 16) |
| Manufacturers | Moog Military Aircraft Llc (CAGE 9P5N5) |
| Parameter | Value |
|---|---|
| NSN | 1650-00-337-5276 |
| Primary Part Number | 206562 |
| Item Name | Ring,head,compresso |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | Moog Military Aircraft Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 206562 PRIMARY | Moog Military Aircraft Llc (USA) |
| Reference | Meaning |
|---|---|
| 206562 | 5/9 Secondary reference U.S. Government activity |
| 206562 | 5/9 Secondary reference Davey Compressor Co Div of Keco Industries Inc |
| 831420 | 5/9 Secondary reference Grindley Manufacturing Inc. |
| 206562 | 5/9 Secondary reference Kidde-Fenwal, Llc |
| 206562 | 5/1 Secondary reference Derco Aerospace, Inc. Dba Derco Aerospace, Inc. a Lockheed Martin Company |
| 206562 | 5/9 Secondary reference Moog Inc Div Moog Inc., Space and Defense - Salt Lake City |
| 206562 | 5/9 Secondary reference Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc. |
| 206562 | 5/1 Secondary reference Kitco Llc |
NSN 1650-00-337-5276 is a Ring,head,compresso, manufactured by Moog Military Aircraft Llc, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-00-337-5276 has 1 manufacturer part number on file: 206562 (Moog Military Aircraft Llc).
4 possible matches (shared part number, not a government interchangeability claim): 5330-00-963-2781, 5330-01-197-9284, 3040-01-353-7532. Verify interchangeability with system specifications before substitution.
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.