The Chain Fastener,angle, cataloged under National Stock Number 4030-01-224-6919, 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 The Boeing Company Div Legacy Am&m. Government technical data includes 16 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 | 4030-01-224-6919 |
| Primary Part Number | LD111-0059-0037 |
| Item Name | Chain Fastener,angle |
| FSC / FSG | 4030 / 40 — Fittings for Rope, Cable, and Chain |
| Manufacturer | The Boeing Company Div Legacy Am&m |
| Status | ACTIVE |
| Flat End Radius | 0.125 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| Elevated End Radius | 0.546 INCHES NOMINAL IN |
| Hole Center to Elevated End Length | 0.546 INCHES NOMINAL IN |
| First Flat Length | 0.500 INCHES NOMINAL IN |
| First Hole Diameter | 0.125 INCHES NOMINAL IN |
| Overall Thickness | 0.064 INCHES NOMINAL IN |
| Second Flat Length | 1.296 INCHES NOMINAL IN |
| Style Designator | TAPERED |
| Material Document and Classification | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE |
| Second Hole Diameter | 0.832 INCHES NOMINAL IN |
| Hole Center to Flat End Length | 0.156 INCHES NOMINAL IN |
| Angle | 14.0 DEGREES MINIMUM AND 16.0 DEGREES MAXIMUM |
| Specification/standard Data | 43999-LD111-0059 MANUFACTURERS STANDARD |
| Surface Treatment | PASSIVATE |
| Material | STEEL COMP 303SE |
| 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 |
|---|---|
| LD111-0059-0037 PRIMARY | The Boeing Company Div Legacy Am&m (USA) |
NSN 4030-01-224-6919 is a Chain Fastener,angle, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 4030, Fittings for Rope, Cable, and Chain. Status: active.
NSN 4030-01-224-6919 has 1 manufacturer part number on file: LD111-0059-0037 (The Boeing Company Div Legacy Am&m).
Key specifications for LD111-0059-0037: Flat End Radius: 0.125 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE; Elevated End Radius: 0.546 INCHES NOMINAL IN; Hole Center to Elevated End Length: 0.546 INCHES NOMINAL IN. 16 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.