The Adapter,aircraft Jacking Point, cataloged under National Stock Number 1730-00-445-8470, is classified within Federal Supply Class 1730 (Aircraft Ground Servicing Equipment) of the Aircraft Launch, Landing, and Ground Handling Equipment group. The manufacturer of record is De Havilland Aircraft of Canada Limited. Government technical data includes 6 specifications, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1730-00-445-8470 |
| Primary Part Number | SD5522-1 |
| Item Name | Adapter,aircraft Jacking Point |
| FSC / FSG | 1730 / 17 — Aircraft Ground Servicing Equipment |
| Manufacturer | De Havilland Aircraft of Canada Limited |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-P-8585-CANCELED MIL SPEC 2ND TREATMENT RESPONSE |
| Overall Diameter | 0.750 INCHES NOMINAL IN |
| Material Document and Classification | QQ-S-630, COMP 1020-CANCELED FED SPEC SINGLE MATERIAL RESPONSE |
| Surface Treatment | ENAMEL AND CHROMATE ZINC |
| Material | STEEL COMP 1020 |
| Attachment Method | PLAIN SHANK |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SD5522-1 | De Havilland Aircraft of Canada Limited (CAN) |
| Reference | Meaning |
|---|---|
| 1730AC1000 | 3/2 Design control — primary reference U.S. Government activity |
| BMC105 | 5/9 Secondary reference Baker Machine Co |
| SD5522 | 5/9 Secondary reference De Havilland Aircraft of Canada Limited |
NSN 1730-00-445-8470 is a Adapter,aircraft Jacking Point, manufactured by De Havilland Aircraft of Canada Limited, classified under FSC 1730, Aircraft Ground Servicing Equipment. Status: active.
NSN 1730-00-445-8470 has 1 manufacturer part number on file: SD5522-1 (De Havilland Aircraft of Canada Limited).
Key specifications for SD5522-1: Overall Height: 2.562 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-P-8585-CANCELED MIL SPEC 2ND TREATMENT RESPONSE; Overall Diameter: 0.750 INCHES NOMINAL IN; Material Document and Classification: QQ-S-630, COMP 1020-CANCELED FED SPEC SINGLE MATERIAL RESPONSE. 6 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 1730-00-445-8470 has DEMIL Code B. 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.