The Control Assembly,quadrant, cataloged under National Stock Number 1680-01-608-8166, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Danko Arlington, Inc. Dba Danko Arlington Inc. 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through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-608-8166 |
| Primary Part Number | 201125031-10 |
| Item Name | Control Assembly,quadrant |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Danko Arlington, Inc. Dba Danko Arlington Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 201125031-10 | Danko Arlington, Inc. Dba Danko Arlington Inc (USA) |
| Reference | Meaning |
|---|---|
| 201125031-10 | 5/9 Secondary reference G. S. E. Dynamics, Inc. Dba Gse Dynamics |
| 201125031-10 | 3/2 Design control — primary reference U.S. Government activity |
| 201125031-10 | 5/9 Secondary reference Northwest Machining & Mfg., Inc. Dba Northwest Machining & Manufacturing Inc |
| 201125031-10 | 5/9 Secondary reference Design/ol, Inc. |
| 201125031-10 | 5/9 Secondary reference Armstrong Mold Corporation Dba Armstrong Mold Corp |
| 201125031-10 | 5/9 Secondary reference Johnson Manufacturing, Inc. Dba Johnson Manufacturing |
| 201125031-10 | 5/9 Secondary reference International Precision, Inc |
| 201125031-10 | 5/9 Secondary reference Essner Manufacturing Lp |
NSN 1680-01-608-8166 is a Control Assembly,quadrant, manufactured by Danko Arlington, Inc. Dba Danko Arlington Inc, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-608-8166 has 1 manufacturer part number on file: 201125031-10 (Danko Arlington, Inc. Dba Danko Arlington Inc).
Key specifications for 201125031-10: Overall Length: 3.38 INCHES NOMINAL IN; Overall Width: 0.980 INCHES NOMINAL IN; Special Features: QUANDRANT AFT PEDAL BRAKE, FRONT AND REAR COCKPITS; Part Name Assigned by Controlling Agency: QUANDRANT, PEDAL BRAKE. 0 specifications are 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.
NSN 1680-01-608-8166 has DEMIL Code Q. 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.