The Shackle, cataloged under National Stock Number 4030-00-727-9646, 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 Breeze-Eastern Llc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4030-00-727-9646 |
| Primary Part Number | 0000264501 |
| Item Name | Shackle |
| FSC / FSG | 4030 / 40 — Fittings for Rope, Cable, and Chain |
| Manufacturer | Breeze-Eastern Llc |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-416,TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE |
| Inside Length | 1.875 INCHES NOMINAL IN |
| Material Diameter | 0.562 INCHES NOMINAL IN |
| Style Designator | ANCHOR |
| Opening Width | 1.771 INCHES MINIMUM AND 1.781 INCHES MAXIMUM IN |
| Eyelet Style | ROUND PLAIN |
| Surface Treatment | CADMIUM AND CHROMATE |
| Eye Inside Diameter | 0.500 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 |
|---|---|
| 0000264501 PRIMARY | Breeze-Eastern Llc (USA) |
| SP-2645-1 PRIMARY | Breeze-Eastern Llc (USA) |
NSN 4030-00-727-9646 is a Shackle, manufactured by Breeze-Eastern Llc, classified under FSC 4030, Fittings for Rope, Cable, and Chain. Status: active.
NSN 4030-00-727-9646 has 2 manufacturer part numbers on file: 0000264501 (Breeze-Eastern Llc), SP-2645-1 (Breeze-Eastern Llc).
Key specifications for 0000264501: Surface Treatment Document and Classification: QQ-P-416,TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE; Inside Length: 1.875 INCHES NOMINAL IN; Material Diameter: 0.562 INCHES NOMINAL IN; Style Designator: ANCHOR. 9 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.