The Spacer,sleeve, cataloged under National Stock Number 5365-01-191-5330, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Avtron Aerospace Inc. Government technical data includes 5 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 | 5365-01-191-5330 |
| Primary Part Number | A14851 |
| Item Name | Spacer,sleeve |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Avtron Aerospace Inc |
| Status | ACTIVE |
| Corner Shape | SQUARE ALL CORNERS |
| Width Across Flats | 0.5510 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN |
| Style Designator | HEXAGON, PLAIN, NO OUTSIDE FLANGES |
| Body Inside Diameter | 0.3810 INCHES NOMINAL IN |
| Material | COPPER ALLOY 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 |
|---|---|
| A14851 PRIMARY | Avtron Aerospace Inc (USA) |
NSN 5365-01-191-5330 is a Spacer,sleeve, manufactured by Avtron Aerospace Inc, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-191-5330 has 1 manufacturer part number on file: A14851 (Avtron Aerospace Inc).
Key specifications for A14851: Corner Shape: SQUARE ALL CORNERS; Width Across Flats: 0.5510 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN; Style Designator: HEXAGON, PLAIN, NO OUTSIDE FLANGES; Overall Length: 0.3200 INCHES MINIMUM AND 0.3370 INCHES MAXIMUM IN. 5 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.