The Spacer,sleeve, cataloged under National Stock Number 5365-01-346-9640, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5365-01-346-9640 |
| Primary Part Number | 2301291 |
| Item Name | Spacer,sleeve |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Flange Outside Diameter | 0.1560 INCHES NOMINAL IN |
| Body Outside Diameter | 0.0940 INCHES MINIMUM AND 0.0960 INCHES MAXIMUM IN |
| Style Designator | SOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END |
| Right Internal Flange Hole Diameter | 0.0550 INCHES NOMINAL IN |
| Flange Width | 0.0310 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 5052 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 |
|---|---|
| 2301291 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 1131-0308 | 5/9 Secondary reference Avdel Corp |
NSN 5365-01-346-9640 is a Spacer,sleeve, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-346-9640 has 1 manufacturer part number on file: 2301291 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 2301291: Flange Outside Diameter: 0.1560 INCHES NOMINAL IN; Body Outside Diameter: 0.0940 INCHES MINIMUM AND 0.0960 INCHES MAXIMUM IN; Style Designator: SOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END; Overall Length: 0.2810 INCHES NOMINAL IN. 6 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.