The Spacer,caster, cataloged under National Stock Number 5340-01-526-9641, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is United States Department of the Navy Dba Naval Surface Warfare Center Panama City. Government technical data includes 3 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 | 5340-01-526-9641 |
| Primary Part Number | 33746-1 |
| Item Name | Spacer,caster |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | United States Department of the Navy Dba Naval Surface Warfare Center Panama City |
| Status | ACTIVE |
| Overall Diameter | 1.475 INCHES MINIMUM AND 1.505 INCHES MAXIMUM IN |
| Surface Treatment | ANODIZE AND PRIMER AND EPOXY |
| Material | ALUMINUM ALLOY |
| 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 |
|---|---|
| 33746-1 PRIMARY | United States Department of the Navy Dba Naval Surface Warfare Center Panama City (USA) |
NSN 5340-01-526-9641 is a Spacer,caster, manufactured by United States Department of the Navy Dba Naval Surface Warfare Center Panama City, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-526-9641 has 1 manufacturer part number on file: 33746-1 (United States Department of the Navy Dba Naval Surface Warfare Center Panama City).
Key specifications for 33746-1: Overall Height: 0.460 INCHES MINIMUM AND 0.480 INCHES MAXIMUM IN; Overall Diameter: 1.475 INCHES MINIMUM AND 1.505 INCHES MAXIMUM IN; Special Features: MATERIAL IS ALUMINUM ALLOY 6061, PER FEDERAL SPECIFICATION QQ-A-250/11; EPOXY COLOR 36375 (MEDIUM GRAY) PER MIL-PRF-22750; CASTER HAS THRU HOLE IN CENTER WITH A 0.505 TO A 0.525 INCH DIAMETER IN; Surface Treatment: ANODIZE AND PRIMER AND EPOXY. 3 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.