The Spacer,sleeve, cataloged under National Stock Number 5365-00-830-9727, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Leonardo Spa Helicopters Division - Production Site. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-00-830-9727 |
| Primary Part Number | 204-010-457-5 |
| Item Name | Spacer,sleeve |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Leonardo Spa Helicopters Division - Production Site |
| Status | ACTIVE |
| 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 |
|---|---|
| 204-010-457-5 | Leonardo Spa Helicopters Division - Production Site (ITA) |
| 204-010-457-5 | General Atomics Aerotec Systems Gmbh (DEU) |
| Reference | Meaning |
|---|---|
| 204-010-457-005 | 5/2 Secondary reference U.S. Government activity |
| 204-010-457-5 | 3/2 Design control — primary reference U.S. Government activity |
| 640015 | 5/2 Secondary reference U.S. Government activity |
| R4115 | 5/2 Secondary reference U.S. Government activity |
NSN 5365-00-830-9727 is a Spacer,sleeve, manufactured by Leonardo Spa Helicopters Division - Production Site, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-00-830-9727 has 2 manufacturer part numbers on file: 204-010-457-5 (Leonardo Spa Helicopters Division - Production Site), 204-010-457-5 (General Atomics Aerotec Systems Gmbh).
1 possible match (shared part number, not a government interchangeability claim): 3040-01-337-7428. Verify interchangeability with system specifications before substitution.
Key specifications for 204-010-457-5: End Item Identification: UH-1 SERIES HELICOPTER. 0 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.