The Caster,swivel, cataloged under National Stock Number 5340-00-950-1392, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 21 specifications, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-950-1392 |
| Item Name | Caster,swivel |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Plate Style | RECTANGULAR |
| Tread Width | 4.000 INCHES NOMINAL IN |
| Tire Size | 4.00-8 |
| Wheel Type | PNEUMATIC TIRE |
| Style Designator | SWIVEL OFFSET |
| Caster Plate Mounting Hole Diameter | 0.652 INCHES MINIMUM AND 0.660 INCHES MAXIMUM IN |
| Caster Plate Width | 9.000 INCHES MAXIMUM IN |
| Caster Plate Length | 11.000 INCHES MAXIMUM IN |
| Wheel Quantity | 1 |
| Features Provided | AXLE LUBRICATION FITTING AND SWIVEL LOCK AND SWIVEL LUBRICATION FITTING |
| Effective Height | 20.375 INCHES MINIMUM AND 20.625 INCHES MAXIMUM IN |
| Safe Operating Load Rating | 950.0 POUNDS MINIMUM LBS |
| Center to Center Distance Between Bolt Holes Along Length | 9.740 INCHES MINIMUM AND 9.760 INCHES MAXIMUM IN |
| Center to Center Distance Between Bolt Holes Along Width | 6.990 INCHES MINIMUM AND 7.010 INCHES MAXIMUM IN |
| Wheel Diameter | 16.000 INCHES NOMINAL IN |
| Wheel Bearing Type | ROLLER OR TAPERED ROLLER |
| Swivel Bearing Type | BALL OR ROLLER OR TAPERED ROLLER |
| Material | STEEL CORROSION RESISTING OR IRON MALLEABLE OR IRON CAST OR ALUMINUM ALLOY PLATE |
| Material | STEEL CORROSION RESISTING OR MAGNESIUM ALLOY OR IRON MALLEABLE OR IRON CAST OR ALUMINUM ALLOY WHEEL RIM |
| Material | STEEL CORROSION RESISTING OR MAGNESIUM ALLOY OR STEEL OR ALUMINUM ALLOY BODY |
| 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 |
| Reference | Meaning |
|---|---|
| 12041-8WSF | 5/1 Secondary reference Modern Suspension Systems Inc Dba Rockford Metal Products Div |
| C31S12-HM-8WSF | 5/1 Secondary reference Modern Suspension Systems Inc Dba Rockford Metal Products Div |
| MS24373-8WSF | 5/9 Secondary reference U.S. Government activity |
| NASM24373 | 3/1 Design control — primary reference U.S. Government activity |
| MS24373-8WSF | 3/2 Design control — primary reference U.S. Government activity |
| 11717-8WSF | 5/1 Secondary reference U.S. Government activity |
NSN 5340-00-950-1392 is a Caster,swivel, classified under FSC 5340, Hardware, Commercial. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5340-01-116-1567. Verify interchangeability with system specifications before substitution.
Key specifications for 5340-00-950-1392: Plate Style: RECTANGULAR; Tread Width: 4.000 INCHES NOMINAL IN; Tire Size: 4.00-8; Wheel Type: PNEUMATIC TIRE. 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.