The Block,tackle, cataloged under National Stock Number 3940-01-350-7919, is classified within Federal Supply Class 3940 (Blocks, Tackle, Rigging, and Slings) of the Materials Handling Equipment group. The manufacturer of record is Laacke & Joys Company , 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3940-01-350-7919 |
| Primary Part Number | 13229E1152 |
| Item Name | Block,tackle |
| FSC / FSG | 3940 / 39 — Blocks, Tackle, Rigging, and Slings |
| Manufacturer | Laacke & Joys Company , Llc |
| Status | ACTIVE |
| Becket Type | SHACKLE |
| Sheave Outside Diameter | 1.560 INCHES NOMINAL IN |
| Tackle Accommodated Type | FIBROUS ROPE |
| Block Type | SNATCH |
| Style Designator | OVAL PATTERN |
| Shell Length | 3.190 INCHES NOMINAL IN |
| Sheave Quantity | 1 |
| Material | PLASTIC SHELL |
| Material | PLASTIC SHEAVE |
| 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 |
|---|---|
| 13229E1152 PRIMARY | Laacke & Joys Company , Llc (USA) |
| 120-02214-000 | Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA) |
| Reference | Meaning |
|---|---|
| 13229E1152 | 7/1 Vendor item drawing reference U.S. Government activity |
NSN 3940-01-350-7919 is a Block,tackle, manufactured by Laacke & Joys Company , Llc, classified under FSC 3940, Blocks, Tackle, Rigging, and Slings. Status: active.
NSN 3940-01-350-7919 has 2 manufacturer part numbers on file: 13229E1152 (Laacke & Joys Company , Llc), 120-02214-000 (Aqua-Chem, Inc. Dba Aqua-Chem Inc).
Key specifications for 13229E1152: Becket Type: SHACKLE; Sheave Outside Diameter: 1.560 INCHES NOMINAL IN; Tackle Accommodated Type: FIBROUS ROPE; Block Type: SNATCH. 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.