The Fastener,bead Chain, cataloged under National Stock Number 4030-00-972-8423, 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 Brp Us Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4030-00-972-8423 |
| Primary Part Number | 553117 |
| Item Name | Fastener,bead Chain |
| FSC / FSG | 4030 / 40 — Fittings for Rope, Cable, and Chain |
| Manufacturer | Brp Us Inc |
| Status | ACTIVE |
| Length From Pinhole Center to End | 0.687 INCHES NOMINAL IN |
| Style Designator | STANDARD |
| Inside Diameter | 0.203 INCHES NOMINAL 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 |
|---|---|
| 553117 PRIMARY | Brp Us Inc (USA) |
| Reference | Meaning |
|---|---|
| 553117 | 5/9 Secondary reference U.S. Government activity |
| 1145PC226 | 5/9 Secondary reference U.S. Government activity |
NSN 4030-00-972-8423 is a Fastener,bead Chain, manufactured by Brp Us Inc, classified under FSC 4030, Fittings for Rope, Cable, and Chain. Status: active.
NSN 4030-00-972-8423 has 1 manufacturer part number on file: 553117 (Brp Us Inc).
Key specifications for 553117: Length From Pinhole Center to End: 0.687 INCHES NOMINAL IN; Style Designator: STANDARD; Inside Diameter: 0.203 INCHES NOMINAL IN; Material: STEEL. 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.