The Hoist,chain, cataloged under National Stock Number 3950-00-102-4683, is classified within Federal Supply Class 3950 (No Item Name Available) of the Materials Handling Equipment group. The primary manufacturer of record is Duff-Norton Co Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3950-00-102-4683 |
| Primary Part Number | PR503 |
| Item Name | Hoist,chain |
| FSC / FSG | 3950 / 39 — No Item Name Available |
| Manufacturer | Duff-Norton Co Inc |
| Status | ACTIVE |
| Current Type | AC |
| Prime Mover Type | ELECTRIC MOTOR |
| Travel Rate Per Minute | 17.0 FEET FT |
| Inclosure Type | FULLY INCLOSED |
| Mounting Method | HOOK SUSPENSION |
| Voltage in Volts | 220.0 |
| Phase | THREE |
| Prime Mover Quantity | 1 |
| Chain Type | ROLLER LINK |
| Load Rating | 2000.0 POUNDS MAXIMUM LBS |
| Frequency in Hertz | 60.0 |
| Operation Method | POWERED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| PR503 | Duff-Norton Co Inc (USA) |
NSN 3950-00-102-4683 is a Hoist,chain, manufactured by Duff-Norton Co Inc, classified under FSC 3950 (No Item Name Available). Status: active.
NSN 3950-00-102-4683 has 1 cross-referenced part number: PR503 (Duff-Norton Co Inc).
There are 2 known substitutes for 3950-00-102-4683: 5940-00-833-3841, 3441-01-715-1711. Verify interchangeability with system specifications before substitution.
Key specifications for PR503: Current Type: AC; Prime Mover Type: ELECTRIC MOTOR; Travel Rate Per Minute: 17.0 FEET FT; Inclosure Type: FULLY INCLOSED. 12 total characteristics are documented in the Federal Logistics Information System.