The Crosshead,controls Assembly, cataloged under National Stock Number 1720-01-201-5682, is classified within Federal Supply Class 1720 (Aircraft Launching Equipment) of the Aircraft Launch, Landing, and Ground Handling Equipment group. The manufacturer of record is Wellman Dynamics Machining and Assembly, Inc.. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1720-01-201-5682 |
| Primary Part Number | 614561-2 |
| Item Name | Crosshead,controls Assembly |
| FSC / FSG | 1720 / 17 — Aircraft Launching Equipment |
| Manufacturer | Wellman Dynamics Machining and Assembly, Inc. |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 614561-2 | Wellman Dynamics Machining and Assembly, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 614561-2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1720-01-201-5682 is a Crosshead,controls Assembly, manufactured by Wellman Dynamics Machining and Assembly, Inc., classified under FSC 1720, Aircraft Launching Equipment. Status: active.
NSN 1720-01-201-5682 has 1 manufacturer part number on file: 614561-2 (Wellman Dynamics Machining and Assembly, Inc.).
Key specifications for 614561-2: Criticality Code Justification: FEAT; Special Features: ESSENTIAL TO WEAPON SYSTEM PERFORMANCE OR OPERATION, OR THE PRESERVATION OF LIFE OR SAFETY OF OPERATING PERSONNEL; End Item Identification: STEAM CATAPULTS. 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.
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.