The Guide-Ball Return, cataloged under National Stock Number 1620-01-500-8714, is classified within Federal Supply Class 1620 (Aircraft Landing Gear 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2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1620-01-500-8714 |
| Item Name | Guide-Ball Return |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Status | ACTIVE |
| FSC Application Data | LANDING GEAR, RETRACTABLE |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 3-81446-1 | 5/9 Secondary reference U.S. Government activity |
| 3-81446-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1620-01-500-8714 is a Guide-Ball Return, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
Key specifications for 1620-01-500-8714: FSC Application Data: LANDING GEAR, RETRACTABLE; Overall Length: 1.900 INCHES NOMINAL IN; Overall Width: 0.900 INCHES NOMINAL IN; Special Features: NHA GUIDE-BALL RETURN, INNER CYL & SPLINE ASSY, TIP PROTECTION GEAR; THICKNESS .40 INCH IN. 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.
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.