The Press Swing Absorb,, cataloged under National Stock Number 1680-01-561-2519, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Jamaica Bearings Co., Inc. Dba Jamaica Bearings Co., Inc.. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Press Swing Absorb, |
| FSC / FSG | 1680 — Miscellaneous Aircraft Accessories and Components (FSG 16) |
| Manufacturers | Jamaica Bearings Co., Inc. Dba Jamaica Bearings Co., Inc. (CAGE 04836); Northrop Grumman Systems Corporation Div Northrop Grumman Aeronautics Systems (CAGE 70974); Pall Aeropower Corporation (CAGE 18350) |
| Parameter | Value |
|---|---|
| NSN | 1680-01-561-2519 |
| Primary Part Number | A290527 *AUTH DIST* |
| Item Name | Press Swing Absorb, |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Jamaica Bearings Co., Inc. Dba Jamaica Bearings Co., Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| A290527 *AUTH DIST* PRIMARY | Jamaica Bearings Co., Inc. Dba Jamaica Bearings Co., Inc. (USA) |
| 123SCEC5200-3 PRIMARY | Northrop Grumman Systems Corporation Div Northrop Grumman Aeronautics Systems (USA) |
| A290527 | Pall Aeropower Corporation (USA) |
| Reference | Meaning |
|---|---|
| 123SCEC5200-3 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
| 123SCEC5200-1 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Systems Corporation |
| 123SCEC5200-1 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
| 123SCEC5200-3 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 1680-01-561-2519 is a Press Swing Absorb,, manufactured by Jamaica Bearings Co., Inc. Dba Jamaica Bearings Co., Inc., classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-561-2519 has 3 manufacturer part numbers on file: A290527 *AUTH DIST* (Jamaica Bearings Co., Inc. Dba Jamaica Bearings Co., Inc.), 123SCEC5200-3 (Northrop Grumman Systems Corporation Div Northrop Grumman Aeronautics Systems), A290527 (Pall Aeropower Corporation).
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 1680-01-561-2519 has DEMIL Code D. 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.