The Spacer,sleeve, cataloged under National Stock Number 5365-01-251-9293, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5365-01-251-9293 |
| Primary Part Number | 90104-4 |
| Item Name | Spacer,sleeve |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Body Outside Diameter | 0.3070 INCHES MINIMUM AND 0.3170 INCHES MAXIMUM IN |
| Body Inside Diameter | 0.1540 INCHES MINIMUM AND 0.1580 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY 6061 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 |
|---|---|
| 90104-4 PRIMARY | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| Reference | Meaning |
|---|---|
| 90104-4 | 5/9 Secondary reference United Technologies Corp Hamilton Sundstrand Corp |
NSN 5365-01-251-9293 is a Spacer,sleeve, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-251-9293 has 1 manufacturer part number on file: 90104-4 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
Key specifications for 90104-4: Body Outside Diameter: 0.3070 INCHES MINIMUM AND 0.3170 INCHES MAXIMUM IN; Overall Length: 0.1700 INCHES MINIMUM AND 0.1800 INCHES MAXIMUM IN; Body Inside Diameter: 0.1540 INCHES MINIMUM AND 0.1580 INCHES MAXIMUM IN; Material: ALUMINUM ALLOY 6061 OVERALL. 3 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.