The Link,spring Return, cataloged under National Stock Number 1680-01-151-1492, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1680-01-151-1492 |
| Item Name | Link,spring Return |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Status | ACTIVE |
| FSC Application Data | SEAT,AIRCRAFT |
| General Characteristics Item Description | MADE FROM ALUMINUM ALLOY PER QQ-A250/4;ONE HOLE 1.370 INCH MINIMUM,1.380 INCH MAXIMUM DIAMETER;ONE HOLE 0.1935 INCH DIAMETER;ONE HOLE 0.250 MINIMUM,0.256 MAXIMUM INCH DIAMETER;HARD ANODIZE PER MIL-A-8625 TYPE III FOLLOWED BY DRY FILM LUBRICATE PER WPS 303 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 |
|---|---|
| 809258-7 | C/1 Advisory reference — outside the item-of-supply concept Mag Aerospace Industries, Llc Div Safran Cabins |
| 809258-7 | 3/9 Design control — primary reference U.S. Government activity |
NSN 1680-01-151-1492 is a Link,spring Return, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
Key specifications for 1680-01-151-1492: FSC Application Data: SEAT,AIRCRAFT; General Characteristics Item Description: MADE FROM ALUMINUM ALLOY PER QQ-A250/4;ONE HOLE 1.370 INCH MINIMUM,1.380 INCH MAXIMUM DIAMETER;ONE HOLE 0.1935 INCH DIAMETER;ONE HOLE 0.250 MINIMUM,0.256 MAXIMUM INCH DIAMETER;HARD ANODIZE PER MIL-A-8625 TYPE III FOLLOWED BY DRY FILM LUBRICATE PER WPS 303 IN; End Item Identification: E3A ACFT. 2 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 1680-01-151-1492 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.