The Coupling,bead Chain, cataloged under National Stock Number 4030-01-197-1622, is classified within Federal Supply Class 4030 (Fittings for Rope, Cable, and Chain) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Bead Industries Inc Div Bead Electronics. Government technical data includes 4 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4030-01-197-1622 |
| Primary Part Number | 10-AD-125 |
| Item Name | Coupling,bead Chain |
| FSC / FSG | 4030 / 40 — Fittings for Rope, Cable, and Chain |
| Manufacturer | Bead Industries Inc Div Bead Electronics |
| Status | ACTIVE |
| Length From Pinhole Center to End | 0.500 INCHES NOMINAL IN |
| Accommodated Material Diameter | 0.060 INCHES NOMINAL IN |
| Inside Diameter | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 10-AD-125 PRIMARY | Bead Industries Inc Div Bead Electronics (USA) |
NSN 4030-01-197-1622 is a Coupling,bead Chain, manufactured by Bead Industries Inc Div Bead Electronics, classified under FSC 4030, Fittings for Rope, Cable, and Chain. Status: active.
NSN 4030-01-197-1622 has 1 manufacturer part number on file: 10-AD-125 (Bead Industries Inc Div Bead Electronics).
Key specifications for 10-AD-125: Length From Pinhole Center to End: 0.500 INCHES NOMINAL IN; Accommodated Material Diameter: 0.060 INCHES NOMINAL IN; Inside Diameter: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN; Special Features: NUMBER 10 COUPLING MAY ALSO BE USED WITH NUMBER 8 CHAIN. 4 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.