The Caster,swivel, cataloged under National Stock Number 5340-00-220-2593, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is The Hamilton Caster & Mfg. Company. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-00-220-2593 |
| Primary Part Number | SHS4R4SLB |
| Item Name | Caster,swivel |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | The Hamilton Caster & Mfg. Company |
| Status | ACTIVE |
| Plate Style | RECTANGULAR |
| Center to Center Minor Distance Between Mounting Slots Along Length | 4.938 INCHES NOMINAL IN |
| Center to Center Major Distance Between Mounting Slots Along Length | 5.250 INCHES NOMINAL IN |
| Center to Center Minor Distance Between Mounting Slots Along Width | 2.438 INCHES NOMINAL IN |
| Wheel Type | BUILT UP |
| Style Designator | SWIVEL OFFSET |
| Caster Plate Width | 4.500 INCHES NOMINAL IN |
| Wheel Quantity | 1 |
| Features Provided | BRAKE LOCK AND SWIVEL LOCK |
| Effective Height | 5.625 INCHES NOMINAL IN |
| Center to Center Major Distance Between Mounting Slots Along Width | 3.375 INCHES NOMINAL IN |
| Wheel Diameter | 4.000 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 |
|---|---|
| SHS4R4SLB PRIMARY | The Hamilton Caster & Mfg. Company (USA) |
| Reference | Meaning |
|---|---|
| 67C54044P1 | 5/9 Secondary reference Space and Missile Systems Organization Dba Space and Missile Systems |
NSN 5340-00-220-2593 is a Caster,swivel, manufactured by The Hamilton Caster & Mfg. Company, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-220-2593 has 1 manufacturer part number on file: SHS4R4SLB (The Hamilton Caster & Mfg. Company).
Key specifications for SHS4R4SLB: Plate Style: RECTANGULAR; Center to Center Minor Distance Between Mounting Slots Along Length: 4.938 INCHES NOMINAL IN; Center to Center Major Distance Between Mounting Slots Along Length: 5.250 INCHES NOMINAL IN; Center to Center Minor Distance Between Mounting Slots Along Width: 2.438 INCHES NOMINAL IN. 12 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.