The Bushing,nonmetallic, cataloged under National Stock Number 5365-00-950-2923, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Spencer Industries Inc. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-00-950-2923 |
| Primary Part Number | 920B508-1 |
| Item Name | Bushing,nonmetallic |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Spencer Industries Inc |
| Status | ACTIVE |
| Body Diameter | 0.375 INCHES NOMINAL IN |
| Design Type | SINGLE CENTRALLY LOCATED HOLE |
| Style Designator | ROUND |
| Material Document and Classification | AMS 3345 ASSN STD SINGLE MATERIAL RESPONSE |
| Center Hole Diameter | 0.188 INCHES NOMINAL IN |
| Material | RUBBER SILICONE CLASS Q |
| Nonmetallic Hardness Rating | 45.0 MINIMUM DUROMETER AND 55.0 MAXIMUM DUROMETER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 920B508-1 | Spencer Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 920B508-1 | 3/2 Design control — primary reference U.S. Government activity |
| 920B508-1 | 5/9 Secondary reference U.S. Government activity |
NSN 5365-00-950-2923 is a Bushing,nonmetallic, manufactured by Spencer Industries Inc, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-00-950-2923 has 1 manufacturer part number on file: 920B508-1 (Spencer Industries Inc).
Key specifications for 920B508-1: Body Diameter: 0.375 INCHES NOMINAL IN; Design Type: SINGLE CENTRALLY LOCATED HOLE; Style Designator: ROUND; Material Document and Classification: AMS 3345 ASSN STD SINGLE MATERIAL RESPONSE. 7 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.