The Ball End,wire Rope,swaging, cataloged under National Stock Number 4030-00-273-3078, is classified within Federal Supply Class 4030 (Fittings for Rope, Cable, and Chain) of the Rope, Cable, Chain, and Fittings group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4030-00-273-3078 |
| Item Name | Ball End,wire Rope,swaging |
| FSC / FSG | 4030 / 40 — Fittings for Rope, Cable, and Chain |
| Status | ACTIVE |
| Style Designator | OVAL WITH DOUBLE SHANK |
| Accommodated Material Diameter | 0.250 INCHES NOMINAL IN |
| Inside Diameter | 0.264 INCHES MINIMUM AND 0.269 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE |
| Material | STEEL CORROSION RESISTING |
| Plain Shank Diameter | 0.396 INCHES MINIMUM AND 0.401 INCHES MAXIMUM IN |
| Head Diameter | 0.619 INCHES MINIMUM AND 0.624 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| AN663-8 | 5/9 Secondary reference U.S. Government activity |
| AN663C8 | 5/9 Secondary reference U.S. Government activity |
| MS20663C8 | 2/2 Government specification standardization U.S. Government activity |
| MIL-DTL-781 | 4/1 Identification reference U.S. Government activity |
| 663C8 | 5/1 Secondary reference Bell-Memphis Inc |
| 663C8 | 5/9 Secondary reference Acco Industries Inc Sub of Babcock Intl Inc |
NSN 4030-00-273-3078 is a Ball End,wire Rope,swaging, classified under FSC 4030, Fittings for Rope, Cable, and Chain. Status: active.
Key specifications for 4030-00-273-3078: Style Designator: OVAL WITH DOUBLE SHANK; Overall Length: 1.330 INCHES MINIMUM AND 1.345 INCHES MAXIMUM IN; Accommodated Material Diameter: 0.250 INCHES NOMINAL IN; Inside Diameter: 0.264 INCHES MINIMUM AND 0.269 INCHES MAXIMUM IN. 7 specifications are 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.