The Coupling,shaft,rigid, cataloged under National Stock Number 3010-01-216-3242, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Huntington Ingalls Inc Div Newport News Shipbuilding. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-216-3242 |
| Primary Part Number | 2014-42 PIECE 7 |
| Item Name | Coupling,shaft,rigid |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Huntington Ingalls Inc Div Newport News Shipbuilding |
| Status | ACTIVE |
| Body Material | STEEL |
| 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 |
|---|---|
| 518-4457126 PIECE 7 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| 2014-42 PIECE 7 PRIMARY | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| Reference | Meaning |
|---|---|
| 2014-42 | D/9 Drawing number reference only Huntington Ingalls Inc Div Newport News Shipbuilding |
| 518-4457126 | D/9 Drawing number reference only Huntington Ingalls Inc Div Newport News Shipbuilding |
NSN 3010-01-216-3242 is a Coupling,shaft,rigid, manufactured by Huntington Ingalls Inc Div Newport News Shipbuilding, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-216-3242 has 2 manufacturer part numbers on file: 518-4457126 PIECE 7 (Huntington Ingalls Inc Div Newport News Shipbuilding), 2014-42 PIECE 7 (Huntington Ingalls Inc Div Newport News Shipbuilding).
2 possible matches (shared part number, not a government interchangeability claim): 4320-01-233-2420, 4320-01-238-0287. Verify interchangeability with system specifications before substitution.
Key specifications for 2014-42 PIECE 7: Body Material: STEEL. 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.