The Block,tackle, cataloged under National Stock Number 3940-01-458-4429, is classified within Federal Supply Class 3940 (No Item Name Available) of the Materials Handling Equipment group. The primary manufacturer of record is Harken Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3940-01-458-4429 |
| Primary Part Number | 083 |
| Item Name | Block,tackle |
| FSC / FSG | 3940 / 39 — No Item Name Available |
| Manufacturer | Harken Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 083 PRIMARY | Harken Inc (USA) |
NSN 3940-01-458-4429 is a Block,tackle, manufactured by Harken Inc, classified under FSC 3940 (No Item Name Available). Status: active.
NSN 3940-01-458-4429 has 1 cross-referenced part number: 083 (Harken Inc).
There are 3 known substitutes for 3940-01-458-4429: 8030-00-081-2330, 4130-00-572-4709, 5120-01-256-9198. Verify interchangeability with system specifications before substitution.
Key specifications for 083: End Item Identification: USED ON SAILBOAT. 1 total characteristics are documented in the Federal Logistics Information System.