The Bushing,machine Thread, cataloged under National Stock Number 5365-01-347-8080, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5365-01-347-8080 |
| Primary Part Number | 803-2177142-5XX-31 |
| Item Name | Bushing,machine Thread |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| Screw Thread Length | 2.875 INCHES NOMINAL IN |
| Diameter | 4.250 INCHES NOMINAL IN |
| Counterbore Depth | 3.625 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Features Provided | COUNTERBORE |
| Counterbore Location | THREADED END |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 2.625 INCHES IN |
| Counterbore Diameter | 1.688 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Thread Quantity Per Inch | 12 |
| Material | ALUMINUM OR IRON ALLOY |
| Thread Series Designator | UN |
| Reference Number Differentiating Characteristics | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. |
| Thickness | 1.000 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 |
|---|---|
| 803-2177142-5XX-31 | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
| 803-2177142-5XX-31 | Army, United States Department of the Dba Watervliet Arsenal Div Business Development (USA) |
| 803-2177142-5XX-31 | United States Department of the Navy Dba Naval Undersea Warfare Ctr Div (USA) |
| Reference | Meaning |
|---|---|
| 803-2177142-5XX-31 | 3/1 Design control — primary reference U.S. Government activity |
NSN 5365-01-347-8080 is a Bushing,machine Thread, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-347-8080 has 3 manufacturer part numbers on file: 803-2177142-5XX-31 (Army, United States Department of the Dba Rock Island Arsenal Jmtc), 803-2177142-5XX-31 (Army, United States Department of the Dba Watervliet Arsenal Div Business Development), 803-2177142-5XX-31 (United States Department of the Navy Dba Naval Undersea Warfare Ctr Div).
Key specifications for 803-2177142-5XX-31: Screw Thread Length: 2.875 INCHES NOMINAL IN; Diameter: 4.250 INCHES NOMINAL IN; Overall Length: 7.875 INCHES NOMINAL IN; Counterbore Depth: 3.625 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN. 13 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.