The Spacer,ring, cataloged under National Stock Number 5365-01-022-3200, 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 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5365-01-022-3200 |
| Primary Part Number | 951B154-1 |
| Item Name | Spacer,ring |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Spencer Industries Inc |
| Status | ACTIVE |
| Outside Diameter | 0.447 INCHES MINIMUM AND 0.449 INCHES MAXIMUM IN |
| Overall Thickness | 0.082 INCHES NOMINAL IN |
| Inside Diameter | 0.340 INCHES MINIMUM AND 0.342 INCHES MAXIMUM IN |
| Material | COPPER ALLOY AND PLASTIC POLYTETRAFLUOROETHYLENE |
| 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 |
|---|---|
| 951B154-1 | Spencer Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 951B154-1 | 3/2 Design control — primary reference U.S. Government activity |
| 951B154-1 | 5/9 Secondary reference U.S. Government activity |
NSN 5365-01-022-3200 is a Spacer,ring, manufactured by Spencer Industries Inc, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-022-3200 has 1 manufacturer part number on file: 951B154-1 (Spencer Industries Inc).
Key specifications for 951B154-1: Outside Diameter: 0.447 INCHES MINIMUM AND 0.449 INCHES MAXIMUM IN; Overall Thickness: 0.082 INCHES NOMINAL IN; Inside Diameter: 0.340 INCHES MINIMUM AND 0.342 INCHES MAXIMUM IN; Material: COPPER ALLOY AND PLASTIC POLYTETRAFLUOROETHYLENE. 4 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.