The Pillow Block, cataloged under National Stock Number 1620-01-045-1500, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is Quality Aero Products Corporation. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1620-01-045-1500 |
| Primary Part Number | 1650D323 |
| Item Name | Pillow Block |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | Quality Aero Products Corporation |
| Status | ACTIVE |
| 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 |
|---|---|
| 1650D323 PRIMARY | Quality Aero Products Corporation (USA) |
| Reference | Meaning |
|---|---|
| 1650D323 | 3/2 Design control — primary reference U.S. Government activity |
| 1650D323 | 5/9 Secondary reference Stewart-Warner Alemite Sales Co Inc |
| 1650D323 | 5/9 Secondary reference Hayes Aircraft Supply Inc |
NSN 1620-01-045-1500 is a Pillow Block, manufactured by Quality Aero Products Corporation, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-01-045-1500 has 1 manufacturer part number on file: 1650D323 (Quality Aero Products Corporation).
Key specifications for 1650D323: End Item Identification: C-130 AIRCRAFT. 0 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 1620-01-045-1500 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.