The Lockpin,safety,ejection Control, cataloged under National Stock Number 1680-01-053-3068, 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1 specification, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-053-3068 |
| Item Name | Lockpin,safety,ejection Control |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL 4130 PER MIL-S-6758,8.620 IN. LG,0.437 IN. DIA,ONE END FORKED WITH 0.190 IN. DIA HOLE THROUGH BOTH FORKS IN |
| 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 |
|---|---|
| TDPL 0105 33068-02116 | 5/9 Secondary reference Hiawatha Metalcraft Inc |
| C114921-1 | 5/9 Secondary reference U.S. Government activity |
| C114921 | D/9 Drawing number reference only U.S. Government activity |
| C114921-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1680-01-053-3068 is a Lockpin,safety,ejection Control, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
Key specifications for 1680-01-053-3068: General Characteristics Item Description: STEEL 4130 PER MIL-S-6758,8.620 IN. LG,0.437 IN. DIA,ONE END FORKED WITH 0.190 IN. DIA HOLE THROUGH BOTH FORKS IN; End Item Identification: ACFT EJECTION SEAT SYSTEM,F-16. 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 1680-01-053-3068 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.