The Spacer,sleeve, cataloged under National Stock Number 5365-01-291-4548, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Nortech Systems Inc Dba Aerospace Systems Div Nortech Systems - Aerospace Systems Division. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5365-01-291-4548 |
| Primary Part Number | 005-012-2 |
| Item Name | Spacer,sleeve |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Nortech Systems Inc Dba Aerospace Systems Div Nortech Systems - Aerospace Systems Division |
| Status | ACTIVE |
| Corner Shape | SQUARE OUTSIDE LEFT CORNER |
| Corner Shape | CHAMFERED OUTSIDE RIGHT CORNER |
| Body Outside Diameter | 0.6250 INCHES NOMINAL IN |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Body Inside Diameter | 0.2190 INCHES NOMINAL 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 |
|---|---|
| 005-012-2 PRIMARY | Nortech Systems Inc Dba Aerospace Systems Div Nortech Systems - Aerospace Systems Division (USA) |
| Reference | Meaning |
|---|---|
| 005-012 | 5/9 Secondary reference Nortech Systems Inc Dba Aerospace Systems Div Nortech Systems - Aerospace Systems Division |
NSN 5365-01-291-4548 is a Spacer,sleeve, manufactured by Nortech Systems Inc Dba Aerospace Systems Div Nortech Systems - Aerospace Systems Division, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-291-4548 has 1 manufacturer part number on file: 005-012-2 (Nortech Systems Inc Dba Aerospace Systems Div Nortech Systems - Aerospace Systems Division).
Key specifications for 005-012-2: Corner Shape: SQUARE OUTSIDE LEFT CORNER; Corner Shape: CHAMFERED OUTSIDE RIGHT CORNER; Body Outside Diameter: 0.6250 INCHES NOMINAL IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES. 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.