The Frame,caster, cataloged under National Stock Number 5340-01-523-6568, 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 8 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-523-6568 |
| Primary Part Number | 63 1/2-20-XADI-M-CI-WB-1/4 HOLE |
| Item Name | Frame,caster |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Darnell Corporation |
| Status | ACTIVE |
| Inside Width | 1.250 INCHES NOMINAL IN |
| Features Provided | SWIVEL LOCK |
| Frame Style | SWIVEL |
| Safe Operating Load Rating | 175.0 POUNDS MINIMUM AND 400.0 POUNDS MAXIMUM LBS |
| Surface Treatment | ZINC PLATE |
| Surface Treatment | ZINC BODY |
| Surface Treatment | ZINC FRAME |
| Material | STEEL BODY |
| 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 1/2-20-XADI-M-CI-WB-1/4 HOLE PRIMARY | Darnell Corporation (USA) |
NSN 5340-01-523-6568 is a Frame,caster, manufactured by Darnell Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-523-6568 has 1 manufacturer part number on file: 63 1/2-20-XADI-M-CI-WB-1/4 HOLE (Darnell Corporation).
Key specifications for 63 1/2-20-XADI-M-CI-WB-1/4 HOLE: Overall Height: 3.500 INCHES NOMINAL IN; Inside Width: 1.250 INCHES NOMINAL IN; Features Provided: SWIVEL LOCK; Frame Style: SWIVEL. 8 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.