The Ball Return Insert,landing Gear, cataloged under National Stock Number 1620-01-306-2045, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is Cef Industries, Llc Dba Cef Industries Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1620-01-306-2045 |
| Primary Part Number | 8430-70 |
| Item Name | Ball Return Insert,landing Gear |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | Cef Industries, Llc Dba Cef Industries Inc |
| Status | ACTIVE |
| General Characteristics Item Description | PLASTIC INSERT THAT GOES INTO BALL NUT;WHEN BALLS CIRCULATE IT FLIPS THE BALLS INTO GROOVES |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 8430-70 PRIMARY | Cef Industries, Llc Dba Cef Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 8430-68 | 5/9 Secondary reference Cef Industries, Llc Dba Cef Industries Inc |
NSN 1620-01-306-2045 is a Ball Return Insert,landing Gear, manufactured by Cef Industries, Llc Dba Cef Industries Inc, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-01-306-2045 has 1 manufacturer part number on file: 8430-70 (Cef Industries, Llc Dba Cef Industries Inc).
Key specifications for 8430-70: General Characteristics Item Description: PLASTIC INSERT THAT GOES INTO BALL NUT;WHEN BALLS CIRCULATE IT FLIPS THE BALLS INTO GROOVES; End Item Identification: C-130 AIRCRAFT. 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 1620-01-306-2045 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.