The Support,levelwind, cataloged under National Stock Number 1680-00-497-8286, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-00-497-8286 |
| Item Name | Support,levelwind |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,TYPE 4340 PER MAS5331,R C 30 MIN PER MIL-S-6090 CAD PLATE PERQQ-P-416 TYPE 11,CLASS 1 OR STEEL TYPE 4330 PER MAS5329,R C 30 MIN PERMIL-S-6090 CAD PLATE PER QQ-P-416 TYPE 11,CLASS 1 OR STEEL,TYPE 17-4PHPER MAS 5343 R C 30 MIN PER MIL-H-6875 PASSIVATE PER MIL-F-14072 FINISHE300 PAINT ALL OVER,EXCEPT MACHINED AREAS,WITH ONE TOP COAT POLYURETHANEPER MIL-C-27227 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 42132D622 | 5/9 Secondary reference U.S. Government activity |
| 42132-622 | 3/9 Design control — primary reference Goodrich Corporation Dba Trw Lucas Aerospace |
NSN 1680-00-497-8286 is a Support,levelwind, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
Key specifications for 1680-00-497-8286: General Characteristics Item Description: STEEL,TYPE 4340 PER MAS5331,R C 30 MIN PER MIL-S-6090 CAD PLATE PERQQ-P-416 TYPE 11,CLASS 1 OR STEEL TYPE 4330 PER MAS5329,R C 30 MIN PERMIL-S-6090 CAD PLATE PER QQ-P-416 TYPE 11,CLASS 1 OR STEEL,TYPE 17-4PHPER MAS 5343 R C 30 MIN PER MIL-H-6875 PASSIVATE PER MIL-F-14072 FINISHE300 PAINT ALL OVER,EXCEPT MACHINED AREAS,WITH ONE TOP COAT POLYURETHANEPER MIL-C-27227. 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.
NSN 1680-00-497-8286 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.