The Arm,power Disconnect Drive, cataloged under National Stock Number 1620-01-273-3707, is classified within Federal Supply Class 1620 (Aircraft Landing Gear 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1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1620-01-273-3707 |
| Item Name | Arm,power Disconnect Drive |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,PER MIL-S-6758,COMP 4130; CADMIUM PLATED; HOLE LOCATED AT ONE END,0.351 IN. DIA,SERRATED; 0.750 IN. OD LARGE END; SMALL END 0.250 IN. OD; 1.875 IN. LG O/A 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 |
|---|---|
| 4824691 | D/9 Drawing number reference only U.S. Government activity |
| 4824691-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1620-01-273-3707 is a Arm,power Disconnect Drive, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
Key specifications for 1620-01-273-3707: General Characteristics Item Description: STEEL,PER MIL-S-6758,COMP 4130; CADMIUM PLATED; HOLE LOCATED AT ONE END,0.351 IN. DIA,SERRATED; 0.750 IN. OD LARGE END; SMALL END 0.250 IN. OD; 1.875 IN. LG O/A IN; End Item Identification: AIRCRAFT MODEL TA-4F. 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 1620-01-273-3707 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.