The Spacer,sleeve, cataloged under National Stock Number 5365-01-725-5263, 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. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-725-5263 |
| Primary Part Number | 369R5852-1 |
| Item Name | Spacer,sleeve |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Width Across Flats | 4.00 INCHES NOMINAL IN |
| Cubic Measure | 16.0 CUBIC INCHES |
| 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 |
|---|---|
| 121D234341-001 | The Boeing Company (USA) |
| 369R5852-1 PRIMARY | The Boeing Company (USA) |
NSN 5365-01-725-5263 is a Spacer,sleeve, manufactured by The Boeing Company, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-725-5263 has 2 manufacturer part numbers on file: 121D234341-001 (The Boeing Company), 369R5852-1 (The Boeing Company).
Key specifications for 369R5852-1: Width Across Flats: 4.00 INCHES NOMINAL IN; Overall Length: 8.00 INCHES NOMINAL IN; Special Features: PART OF TAIL ROTOR TRANSMISSION; HEIGHT: 0.5 INCHES; WEIGHT: 0.01 POUNDS LBS; Cubic Measure: 16.0 CUBIC INCHES. 2 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.