The Shackle, cataloged under National Stock Number 4030-01-528-7060, is classified within Federal Supply Class 4030 (No Item Name Available) of the Rope, Cable, Chain, and Fittings group. The primary manufacturer of record is Wichard, Inc. Dba Wichard Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4030-01-528-7060 |
| Primary Part Number | 1203 |
| Item Name | Shackle |
| FSC / FSG | 4030 / 40 — No Item Name Available |
| Manufacturer | Wichard, Inc. Dba Wichard Inc |
| Status | ACTIVE |
| Style Designator | CHAIN |
| Opening Width | 0.472 INCHES NOMINAL IN |
| Locking Device Type | PIN |
| End Condition | THREADED |
| Inside Length | 0.787 INCHES NOMINAL IN |
| Material Diameter | 0.236 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING |
| Closure Head Style | SHOULDER EYE |
| Breaking Strength | 500.0 BELT GROUP 3 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4030-01-528-7060 is a Shackle, manufactured by Wichard, Inc. Dba Wichard Inc, classified under FSC 4030 (No Item Name Available). Status: active.
NSN 4030-01-528-7060 has 3 cross-referenced part numbers: 1203 (Wichard, Inc. Dba Wichard Inc), 7521393-1 (Naval Sea Systems Command), K-10-08 (U.s. Rigging Supply Corp. Dba Us Rigging Supply Corp).
There are 3 known substitutes for 4030-01-528-7060: 4910-00-414-6589, 2920-00-616-7605, 5120-01-653-7187. Verify interchangeability with system specifications before substitution.
Key specifications for 1203: Style Designator: CHAIN; Opening Width: 0.472 INCHES NOMINAL IN; Locking Device Type: PIN; End Condition: THREADED. 12 total characteristics are documented in the Federal Logistics Information System.