The Caster,swivel, cataloged under National Stock Number 5340-00-879-8346, 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 21 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-879-8346 |
| Primary Part Number | 63-L-PDN-5/8X2 |
| Item Name | Caster,swivel |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Darnell Corporation |
| Status | ACTIVE |
| Stem Thread Diameter | 0.625 INCHES NOMINAL IN |
| Stem Length | 2.000 INCHES NOMINAL IN |
| Tread Width | 1.250 INCHES NOMINAL IN |
| Stem Thread Quantity Per Inch | 11 |
| Stem Socket Nominal Pipe Size Designator | 0.625 INCHES IN |
| Wheel Type | SOLID |
| Style Designator | SWIVEL OFFSET |
| Stem Style | THREADED |
| Wheel Quantity | 1 |
| Stem Socket Style | BALL BEARING |
| Stem Socket Thread Series Designator | NPS |
| Effective Height | 4.125 INCHES NOMINAL IN |
| Surface Treatment | ZINC BODY |
| Stem Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Wheel Diameter | 3.000 INCHES NOMINAL IN |
| Wheel Bearing Type | PLAIN, SELF-LUBRICATED |
| Swivel Bearing Type | BALL |
| Material | STEEL BODY |
| Material | RUBBER WHEEL RIM |
| Swivel Bearing Arrangement | TWO ROW |
| Stem Socket Overall Height | 2.500 INCHES NOMINAL IN |
| 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 |
|---|---|
| 63-L-PDN-5/8X2 PRIMARY | Darnell Corporation (USA) |
| Reference | Meaning |
|---|---|
| L63PDN | 5/9 Secondary reference Darnell Corporation |
| L-63-PDN-2.00-THD5/8-11UNC | 5/9 Secondary reference Darnell Corporation |
| L63DN | 5/9 Secondary reference Darnell Corporation |
NSN 5340-00-879-8346 is a Caster,swivel, manufactured by Darnell Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-879-8346 has 1 manufacturer part number on file: 63-L-PDN-5/8X2 (Darnell Corporation).
Key specifications for 63-L-PDN-5/8X2: Stem Thread Diameter: 0.625 INCHES NOMINAL IN; Stem Length: 2.000 INCHES NOMINAL IN; Tread Width: 1.250 INCHES NOMINAL IN; Stem Thread Quantity Per Inch: 11. 21 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.