The Spacer,sleeve, cataloged under National Stock Number 5365-00-421-7757, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 8 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-00-421-7757 |
| Primary Part Number | 332572 |
| Item Name | Spacer,sleeve |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Eaton Aerospace, Llc Dba Jackson South |
| Status | ACTIVE |
| Corner Shape | SQUARE ALL CORNERS |
| Right Flange Width | 0.0450 INCHES NOMINAL IN |
| Body Outside Diameter | 0.6250 INCHES MINIMUM AND 0.6260 INCHES MAXIMUM IN |
| Style Designator | SOLID, EXTERNAL FLANGES BOTH ENDS |
| Body Inside Diameter | 0.4500 INCHES MINIMUM AND 0.4540 INCHES MAXIMUM IN |
| Right Flange Outside Diameter | 0.7360 INCHES NOMINAL IN |
| Left Flange Outside Diameter | 0.7360 INCHES NOMINAL IN |
| Left Flange Width | 0.0290 INCHES MINIMUM AND 0.0410 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 332572 PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
NSN 5365-00-421-7757 is a Spacer,sleeve, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-00-421-7757 has 1 manufacturer part number on file: 332572 (Eaton Aerospace, Llc Dba Jackson South).
Key specifications for 332572: Corner Shape: SQUARE ALL CORNERS; Right Flange Width: 0.0450 INCHES NOMINAL IN; Body Outside Diameter: 0.6250 INCHES MINIMUM AND 0.6260 INCHES MAXIMUM IN; Style Designator: SOLID, EXTERNAL FLANGES BOTH ENDS. 8 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.