The Caster,swivel, cataloged under National Stock Number 5340-01-206-5332, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Darnell Corporation. Government technical data includes 19 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-206-5332 |
| Primary Part Number | 66-20-XADI-M-CI-WB |
| Item Name | Caster,swivel |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Darnell Corporation |
| Status | ACTIVE |
| Plate Style | RECTANGULAR |
| Tread Width | 1.250 INCHES NOMINAL IN |
| Wheel Type | BUILT UP |
| Style Designator | SWIVEL OFFSET |
| Caster Plate Mounting Slot Width | 0.250 INCHES NOMINAL IN |
| Caster Plate Width | 2.500 INCHES NOMINAL IN |
| Caster Plate Length | 3.625 INCHES NOMINAL IN |
| Wheel Quantity | 1 |
| Effective Height | 7.375 INCHES NOMINAL IN |
| Safe Operating Load Rating | 400.0 POUNDS NOMINAL LBS |
| Surface Treatment | ZINC PLATE |
| Surface Treatment | ZINC BODY |
| Wheel Diameter | 6.000 INCHES NOMINAL IN |
| Wheel Bearing Type | BALL |
| Swivel Bearing Type | BALL |
| Material | STEEL BODY |
| Material | STEEL PLATE |
| Material | PLASTIC POLYURETHANE TREAD |
| Swivel Bearing Arrangement | TWO ROW |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 66-20-XADI-M-CI-WB PRIMARY | Darnell Corporation (USA) |
| Reference | Meaning |
|---|---|
| 20-66-XADI-M-WB | 5/9 Secondary reference Darnell Corporation |
NSN 5340-01-206-5332 is a Caster,swivel, manufactured by Darnell Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-206-5332 has 1 manufacturer part number on file: 66-20-XADI-M-CI-WB (Darnell Corporation).
Key specifications for 66-20-XADI-M-CI-WB: Plate Style: RECTANGULAR; Tread Width: 1.250 INCHES NOMINAL IN; Wheel Type: BUILT UP; Style Designator: SWIVEL OFFSET. 19 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.