The Adapter,towing,shock Strut, cataloged under National Stock Number 1620-01-080-9742, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is Northrop Grumman Systems Corporation. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Adapter,towing,shock Strut |
| FSC / FSG | 1620 — Aircraft Landing Gear Components (FSG 16) |
| Manufacturers | C. E. Machine Co., Inc. (CAGE 3L665); Northrop Grumman Systems Corporation (CAGE 26512); Ccb Industries, Inc. (CAGE 60763) |
| Parameter | Value |
|---|---|
| NSN | 1620-01-080-9742 |
| Primary Part Number | 18810-1 |
| Item Name | Adapter,towing,shock Strut |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 18810-1 | C. E. Machine Co., Inc. (USA) |
| 18810-1 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| 18810-1 | Ccb Industries, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 18810-1 | 5/9 Secondary reference Whessoe Varec, Inc |
| 18810-1 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
| 18810-1 | 5/9 Secondary reference A.g.h. Industries, Llc |
NSN 1620-01-080-9742 is a Adapter,towing,shock Strut, manufactured by Northrop Grumman Systems Corporation, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-01-080-9742 has 3 manufacturer part numbers on file: 18810-1 (C. E. Machine Co., Inc.), 18810-1 (Northrop Grumman Systems Corporation), 18810-1 (Ccb Industries, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 7530-01-611-0273. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.