The Bushing,machine Thread, cataloged under National Stock Number 5365-01-310-4053, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5365-01-310-4053 |
| Primary Part Number | 4859-L-160 |
| Item Name | Bushing,machine Thread |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc |
| Status | ACTIVE |
| Hole Inside Diameter | 1.368 INCHES MINIMUM AND 1.371 INCHES MAXIMUM IN |
| Width Across Flats | 2.125 INCHES NOMINAL IN |
| Screw Thread Length | 0.605 INCHES MINIMUM AND 0.613 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 1.938 INCHES IN |
| Wrenching Facility Shape | HEXAGON |
| Thread Quantity Per Inch | 12 |
| Material | COPPER ALLOY |
| Thread Series Designator | UN |
| Thickness | 0.250 INCHES NOMINAL IN |
| 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 |
|---|---|
| 1305 PIECE 5 3IN | Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc (USA) |
| 4859-L-160 PRIMARY | Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc (USA) |
| Reference | Meaning |
|---|---|
| 4859-L | 5/9 Secondary reference Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc |
NSN 5365-01-310-4053 is a Bushing,machine Thread, manufactured by Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-310-4053 has 2 manufacturer part numbers on file: 1305 PIECE 5 3IN (Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc), 4859-L-160 (Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc).
Key specifications for 4859-L-160: Hole Inside Diameter: 1.368 INCHES MINIMUM AND 1.371 INCHES MAXIMUM IN; Width Across Flats: 2.125 INCHES NOMINAL IN; Screw Thread Length: 0.605 INCHES MINIMUM AND 0.613 INCHES MAXIMUM IN; Overall Length: 0.922 INCHES NOMINAL IN. 10 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.