The Bushing,machine Thread, cataloged under National Stock Number 5365-00-329-2012, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-00-329-2012 |
| Primary Part Number | 14-43143-3 |
| Item Name | Bushing,machine Thread |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
| Status | ACTIVE |
| Width Across Flats | 2.115 INCHES MINIMUM AND 2.125 INCHES MAXIMUM IN |
| Screw Thread Length | 0.650 INCHES NOMINAL IN |
| Counterbore Depth | 0.309 INCHES NOMINAL AND 0.219 INCHES NOMINAL AND 0.104 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Features Provided | COUNTERBORE |
| Counterbore Location | THREADED END AND WRENCHING END |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 2.125 INCHES IN |
| Counterbore Diameter | 1.523 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Wrenching Facility Shape | SQUARE |
| Thread Quantity Per Inch | 16 |
| Material | ALUMINUM |
| Thread Series Designator | UN |
| Thickness | 0.200 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 |
|---|---|
| 14-43143-3 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA) |
| Reference | Meaning |
|---|---|
| 14-43143-3 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector |
NSN 5365-00-329-2012 is a Bushing,machine Thread, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-00-329-2012 has 1 manufacturer part number on file: 14-43143-3 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems).
Key specifications for 14-43143-3: Width Across Flats: 2.115 INCHES MINIMUM AND 2.125 INCHES MAXIMUM IN; Screw Thread Length: 0.650 INCHES NOMINAL IN; Overall Length: 1.900 INCHES NOMINAL IN; Counterbore Depth: 0.309 INCHES NOMINAL AND 0.219 INCHES NOMINAL AND 0.104 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.