The Block and Tackle, cataloged under National Stock Number 3940-00-292-0058, is classified within Federal Supply Class 3940 (Blocks, Tackle, Rigging, and Slings) of the Materials Handling Equipment group. The manufacturer of record is Lucent Technologies Inc Corporate Headquarters. Government technical data includes 17 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3940-00-292-0058 |
| Primary Part Number | SC-D-66333 |
| Item Name | Block and Tackle |
| FSC / FSG | 3940 / 39 — Blocks, Tackle, Rigging, and Slings |
| Manufacturer | Lucent Technologies Inc Corporate Headquarters |
| Status | ACTIVE |
| Termination Type | CLAMP |
| Attachment Style | UPSET SHACKLE IN SHACKLE |
| Becket Type | THIMBLE |
| Maximum Tackle Diameter Accommodated | 0.375 INCHES IN |
| Tackle Nominal Length | 200.0 FEET FT |
| Tackle Locking Device | NOT INCLUDED |
| Sheave Outside Diameter | 1.500 INCHES NOMINAL IN |
| Becket Quantity | 1 |
| Tackle Accommodated Type | FIBROUS ROPE |
| Block Type | REGULAR |
| Center Pin Diameter | 0.375 INCHES NOMINAL IN |
| Tackle Block Quantity | 2 |
| Shell Length | 2.750 INCHES NOMINAL IN |
| Surface Treatment | ZINC OVERALL |
| Sheave Quantity | 2 |
| Material | STEEL OVERALL |
| Antitoppling Device | NOT INCLUDED |
| 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 |
|---|---|
| SC-D-66333 | Lucent Technologies Inc Corporate Headquarters (USA) |
| Reference | Meaning |
|---|---|
| SC-D-66333 | 5/9 Secondary reference Lucent Technologies Inc Dba Federal Marketing Group |
| S0D66333 | 5/9 Secondary reference Lucent Technologies Inc Dba Federal Marketing Group |
| S0D66333 | 5/9 Secondary reference U.S. Government activity |
| S0D66333 | 5/9 Secondary reference American Telephone and Telegraph Co |
| S0D66333 | 5/9 Secondary reference At and T Corp |
| SC-D-66333 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3940-00-292-0058 is a Block and Tackle, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 3940, Blocks, Tackle, Rigging, and Slings. Status: active.
NSN 3940-00-292-0058 has 1 manufacturer part number on file: SC-D-66333 (Lucent Technologies Inc Corporate Headquarters).
Key specifications for SC-D-66333: Termination Type: CLAMP; Attachment Style: UPSET SHACKLE IN SHACKLE; Becket Type: THIMBLE; Maximum Tackle Diameter Accommodated: 0.375 INCHES IN. 17 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.