The Spacer,sleeve, cataloged under National Stock Number 5365-00-237-0884, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-00-237-0884 |
| Primary Part Number | 4M72-3-150 |
| Item Name | Spacer,sleeve |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Corner Shape | SQUARE ALL CORNERS |
| Body Outside Diameter | 0.3020 INCHES MINIMUM AND 0.3300 INCHES MAXIMUM IN |
| Body Inside Diameter | 0.1970 INCHES NOMINAL IN |
| Flange Width | 0.0910 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY OVERALL |
| 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 |
|---|---|
| 4M72-3-150 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| WS110-150 | 5/9 Secondary reference Atlas Corp Western Sky Industries Div |
NSN 5365-00-237-0884 is a Spacer,sleeve, manufactured by The Boeing Company Div Defense, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-00-237-0884 has 1 manufacturer part number on file: 4M72-3-150 (The Boeing Company Div Defense).
Key specifications for 4M72-3-150: Corner Shape: SQUARE ALL CORNERS; Body Outside Diameter: 0.3020 INCHES MINIMUM AND 0.3300 INCHES MAXIMUM IN; Overall Length: 1.5000 INCHES NOMINAL IN; Body Inside Diameter: 0.1970 INCHES NOMINAL IN. 5 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.