The Bushing,machine Thread, cataloged under National Stock Number 5365-00-490-9402, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-00-490-9402 |
| Item Name | Bushing,machine Thread |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Status | ACTIVE |
| Hole Inside Diameter | 1.970 INCHES NOMINAL IN |
| Screw Thread Length | 0.200 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE |
| Diameter | 3.160 INCHES NOMINAL IN |
| Counterbore Depth | 0.410 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Features Provided | COUNTERBORE |
| Counterbore Location | WRENCHING END |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.750 INCHES IN |
| Counterbore Diameter | 1.970 INCHES MINIMUM AND 1.973 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN |
| Slot Depth | 0.555 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN |
| Wrenching Facility Shape | SLOTTED |
| Surface Treatment | SILVER |
| Thread Quantity Per Inch | 16 |
| Material | STEEL OR NICKEL |
| Thread Series Designator | UN |
| Slot Width | 0.250 INCHES NOMINAL IN |
| Thickness | 0.145 INCHES MINIMUM AND 0.150 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 |
| Reference | Meaning |
|---|---|
| 6-9077-2 | 5/2 Secondary reference U.S. Government activity |
| 66-9077-3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5365-00-490-9402 is a Bushing,machine Thread, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
Key specifications for 5365-00-490-9402: Hole Inside Diameter: 1.970 INCHES NOMINAL IN; Screw Thread Length: 0.200 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN; Material Document and Classification: AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE; Diameter: 3.160 INCHES NOMINAL IN. 18 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.