The Spacer,sleeve, cataloged under National Stock Number 5365-01-323-1653, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Diehl Defence Gmbh & Co. Kg. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Spacer,sleeve |
| FSC / FSG | 5365 — Bushings, Rings, Shims, and Spacers (FSG 53) |
| Manufacturers | Diehl Defence Gmbh & Co. Kg (CAGE D0078) |
| Parameter | Value |
|---|---|
| NSN | 5365-01-323-1653 |
| Primary Part Number | 129189 |
| Item Name | Spacer,sleeve |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Diehl Defence Gmbh & Co. Kg |
| Status | ACTIVE |
| Body Outside Diameter | 23.4 MILLIMETERS MINIMUM AND 24.4 MILLIMETERS MAXIMUM MM |
| 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 |
|---|---|
| 129189 | Diehl Defence Gmbh & Co. Kg (DEU) |
| Reference | Meaning |
|---|---|
| 555170 | 3/9 Design control — primary reference Vectronix Inc. |
NSN 5365-01-323-1653 is a Spacer,sleeve, manufactured by Diehl Defence Gmbh & Co. Kg, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-323-1653 has 1 manufacturer part number on file: 129189 (Diehl Defence Gmbh & Co. Kg).
Key specifications for 129189: Body Outside Diameter: 23.4 MILLIMETERS MINIMUM AND 24.4 MILLIMETERS MAXIMUM MM; Overall Length: 39.5 MILLIMETERS MINIMUM AND 40.5 MILLIMETERS MAXIMUM MM. 1 specification is 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.