The Bushing,machine Thread, cataloged under National Stock Number 5365-01-333-5863, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5365-01-333-5863 |
| Primary Part Number | 803-5959303-X-29 |
| Item Name | Bushing,machine Thread |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Hole Inside Diameter | 2.000 INCHES MINIMUM AND 2.002 INCHES MAXIMUM IN |
| Countersink Angle in Deg | 45.0 LOCATION NOT OTHERWISE SPECIFIED |
| Screw Thread Length | 1.500 INCHES NOMINAL IN |
| Countersink Depth | 0.060 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Material Document and Classification | QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE |
| Counterbore Depth | 0.203 INCHES MINIMUM AND 0.208 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN |
| Features Provided | COUNTERBORE AND COUNTERSUNK |
| Counterbore Location | END OPPOSITE DRIVE END |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 3.250 INCHES IN |
| Counterbore Diameter | 2.3741 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Wrenching Facility Shape | SLOTTED |
| Thread Quantity Per Inch | 8 |
| Material | COPPER ALLOY |
| Thread Series Designator | UN |
| Slot Width | 0.250 INCHES NOMINAL IN |
| Countersink Location | WRENCHING END |
| 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 |
|---|---|
| 803-5959303-X-29 PRIMARY | Naval Sea Systems Command (USA) |
| 524-66-3688-VHBA-35 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 5959303-29 | 5/2 Secondary reference U.S. Government activity |
NSN 5365-01-333-5863 is a Bushing,machine Thread, manufactured by Naval Sea Systems Command, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-333-5863 has 2 manufacturer part numbers on file: 803-5959303-X-29 (Naval Sea Systems Command), 524-66-3688-VHBA-35 (Naval Sea Systems Command).
Key specifications for 803-5959303-X-29: Hole Inside Diameter: 2.000 INCHES MINIMUM AND 2.002 INCHES MAXIMUM IN; Countersink Angle in Deg: 45.0 LOCATION NOT OTHERWISE SPECIFIED; Screw Thread Length: 1.500 INCHES NOMINAL IN; Countersink Depth: 0.060 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN. 17 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.