The Shackle, cataloged under National Stock Number 4030-01-238-8944, 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 Crosby Group Llc Dba the Crosby Group. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4030-01-238-8944 |
| Primary Part Number | G-2130 120 TON |
| Item Name | Shackle |
| FSC / FSG | 4030 / 40 — Fittings for Rope, Cable, and Chain |
| Manufacturer | The Crosby Group Llc Dba the Crosby Group |
| Status | ACTIVE |
| Surface Treatment Document and Classification | ASTM A153 ASSN STD SINGLE TREATMENT RESPONSE |
| Inside Length | 14.625 INCHES MINIMUM AND 14.875 INCHES MAXIMUM IN |
| End Condition | SLOTTED |
| Material Diameter | 3.500 INCHES NOMINAL IN |
| Style Designator | ANCHOR |
| Opening Width | 5.250 INCHES MINIMUM AND 5.500 INCHES MAXIMUM IN |
| Material Document and Classification | ASTM A688 ASSN STD SINGLE MATERIAL RESPONSE |
| Locking Device Type | COTTER PIN |
| Closure Head Style | HEXAGON |
| Surface Treatment | ZINC |
| Material | STEEL COMP 1035 |
| 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 |
|---|---|
| G-2130 120 TON PRIMARY | The Crosby Group Llc Dba the Crosby Group (USA) |
| Reference | Meaning |
|---|---|
| ST27D11-2 | 5/9 Secondary reference Lockheed Martin Corp |
NSN 4030-01-238-8944 is a Shackle, manufactured by The Crosby Group Llc Dba the Crosby Group, classified under FSC 4030, Fittings for Rope, Cable, and Chain. Status: active.
NSN 4030-01-238-8944 has 1 manufacturer part number on file: G-2130 120 TON (The Crosby Group Llc Dba the Crosby Group).
Key specifications for G-2130 120 TON: Surface Treatment Document and Classification: ASTM A153 ASSN STD SINGLE TREATMENT RESPONSE; Inside Length: 14.625 INCHES MINIMUM AND 14.875 INCHES MAXIMUM IN; End Condition: SLOTTED; Material Diameter: 3.500 INCHES NOMINAL IN. 11 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.