The Shaft,hatch Ballist, cataloged under National Stock Number 3040-01-474-7628, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Naval Sea Systems Command. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-474-7628 |
| Primary Part Number | 124-5923272 PC 18 |
| Item Name | Shaft,hatch Ballist |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| 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 |
|---|---|
| 124-5923272 PC 18 PRIMARY | Naval Sea Systems Command (USA) |
| 124-5794559 PC 12 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 5923272 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 3040-01-474-7628 is a Shaft,hatch Ballist, manufactured by Naval Sea Systems Command, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-474-7628 has 2 manufacturer part numbers on file: 124-5923272 PC 18 (Naval Sea Systems Command), 124-5794559 PC 12 (Naval Sea Systems Command).
Key specifications for 124-5923272 PC 18: Special Features: END ITEM HATCH BALLISTIC FLT DK ARG GEAR BARR WEBBING; End Item Identification: AIRCRAFT CARRIER CVN 71; 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.