The Chain Fastener,angle, cataloged under National Stock Number 4030-01-341-3318, 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 Reid Products Inc. Dba Reid Products Inc. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4030-01-341-3318 |
| Primary Part Number | 13D0021-036 |
| Item Name | Chain Fastener,angle |
| FSC / FSG | 4030 / 40 — Fittings for Rope, Cable, and Chain |
| Manufacturer | Reid Products Inc. Dba Reid Products Inc |
| Status | ACTIVE |
| Flat End Radius | 0.453 INCHES NOMINAL IN |
| Elevated End Radius | 0.125 INCHES NOMINAL IN |
| Hole Center to Elevated End Length | 0.156 INCHES NOMINAL IN |
| First Flat Length | 1.043 INCHES NOMINAL IN |
| First Hole Diameter | 0.708 INCHES NOMINAL IN |
| Overall Thickness | 0.064 INCHES NOMINAL IN |
| Second Flat Length | 0.530 INCHES NOMINAL IN |
| Style Designator | TAPERED |
| Material Document and Classification | MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE |
| Second Hole Diameter | 0.125 INCHES NOMINAL IN |
| Hole Center to Flat End Length | 0.453 INCHES NOMINAL IN |
| Angle | 14.0 DEGREES MINIMUM AND 16.0 DEGREES MAXIMUM |
| Material | STEEL COMP 301 |
| 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 |
|---|---|
| 13D0021-036 PRIMARY | Reid Products Inc. Dba Reid Products Inc (USA) |
| Reference | Meaning |
|---|---|
| 13D0021-036 | 5/2 Secondary reference U.S. Government activity |
NSN 4030-01-341-3318 is a Chain Fastener,angle, manufactured by Reid Products Inc. Dba Reid Products Inc, classified under FSC 4030, Fittings for Rope, Cable, and Chain. Status: active.
NSN 4030-01-341-3318 has 1 manufacturer part number on file: 13D0021-036 (Reid Products Inc. Dba Reid Products Inc).
Key specifications for 13D0021-036: Flat End Radius: 0.453 INCHES NOMINAL IN; Elevated End Radius: 0.125 INCHES NOMINAL IN; Hole Center to Elevated End Length: 0.156 INCHES NOMINAL IN; First Flat Length: 1.043 INCHES NOMINAL IN. 13 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.