The Shackle, cataloged under National Stock Number 4030-01-622-9684, 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 Ace Industries, Inc.. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Shackle |
| FSC / FSG | 4030 — Fittings for Rope, Cable, and Chain (FSG 40) |
| Manufacturers | Ace Industries, Inc. (CAGE 0BUS7); Hanes Supply, Inc. Dba Hanes Supply Inc (CAGE 8H112); Oshkosh Defense Llc (CAGE 75Q65) |
| Parameter | Value |
|---|---|
| NSN | 4030-01-622-9684 |
| Primary Part Number | M866AP |
| Item Name | Shackle |
| FSC / FSG | 4030 / 40 — Fittings for Rope, Cable, and Chain |
| Manufacturer | Ace Industries, Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| M866AP | Ace Industries, Inc. (USA) |
| M866AP | Hanes Supply, Inc. Dba Hanes Supply Inc (USA) |
| 3790083 | Oshkosh Defense Llc (USA) |
| Reference | Meaning |
|---|---|
| 866A | 5/9 Secondary reference U.S. Government activity |
| 866AP | 5/9 Secondary reference U.S. Government activity |
| M866AP | 3/2 Design control — primary reference U.S. Government activity |
| 3790083 | 7/9 Vendor item drawing reference Oshkosh Corp |
NSN 4030-01-622-9684 is a Shackle, manufactured by Ace Industries, Inc., classified under FSC 4030, Fittings for Rope, Cable, and Chain. Status: active.
NSN 4030-01-622-9684 has 3 manufacturer part numbers on file: M866AP (Ace Industries, Inc.), M866AP (Hanes Supply, Inc. Dba Hanes Supply Inc), 3790083 (Oshkosh Defense Llc).
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.