The Caster,rigid, cataloged under National Stock Number 5340-00-191-8369, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Fairbanks Co the. Government technical data includes 23 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5340-00-191-8369 |
| Primary Part Number | 33-6SPN |
| Item Name | Caster,rigid |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Fairbanks Co the |
| Status | ACTIVE |
| Plate Style | RECTANGULAR |
| Tread Width | 2.000 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-Z-325 FED SPEC SINGLE TREATMENT RESPONSE BODY |
| Surface Treatment Document and Classification | QQ-Z-325 FED SPEC SINGLE TREATMENT RESPONSE PLATE |
| Surface Treatment Document and Classification | QQ-Z-325 FED SPEC SINGLE TREATMENT RESPONSE WHEEL RIM |
| Wheel Type | PNEUMATIC TIRE |
| Style Designator | RIGID |
| Caster Plate Mounting Hole Diameter | 0.391 INCHES NOMINAL IN |
| Caster Plate Width | 3.750 INCHES NOMINAL IN |
| Caster Plate Length | 6.250 INCHES NOMINAL IN |
| Wheel Quantity | 1 |
| Effective Height | 7.500 INCHES NOMINAL IN |
| Center to Center Distance Between Bolt Holes Along Length | 5.000 INCHES NOMINAL IN |
| Surface Treatment | ZINC OR ZINC AND CHROMATE OR ZINC AND PHOSPHATE BODY |
| Surface Treatment | ZINC OR ZINC AND CHROMATE OR ZINC AND PHOSPHATE PLATE |
| Surface Treatment | ZINC OR ZINC AND CHROMATE OR ZINC AND PHOSPHATE WHEEL RIM |
| Center to Center Distance Between Bolt Holes Along Width | 2.500 INCHES NOMINAL IN |
| Wheel Diameter | 6.000 INCHES NOMINAL IN |
| Wheel Bearing Type | ANNULAR BALL |
| Material | STEEL BODY |
| Material | RUBBER TIRE |
| Material | STEEL WHEEL RIM |
| Material | STEEL PLATE |
| 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 |
|---|---|
| 33-6SPN PRIMARY | Fairbanks Co the (USA) |
| Reference | Meaning |
|---|---|
| 682171 | 7/2 Vendor item drawing reference Barker Rockford Co, the Dba Heco Div Div Heco Division |
NSN 5340-00-191-8369 is a Caster,rigid, manufactured by Fairbanks Co the, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-191-8369 has 1 manufacturer part number on file: 33-6SPN (Fairbanks Co the).
1 possible match (shared part number, not a government interchangeability claim): 6930-00-916-7372. Verify interchangeability with system specifications before substitution.
Key specifications for 33-6SPN: Plate Style: RECTANGULAR; Tread Width: 2.000 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-Z-325 FED SPEC SINGLE TREATMENT RESPONSE BODY; Surface Treatment Document and Classification: QQ-Z-325 FED SPEC SINGLE TREATMENT RESPONSE PLATE. 23 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.