The Bushing,machine Thread, cataloged under National Stock Number 5365-01-366-9660, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-366-9660 |
| Primary Part Number | 803-4384539 PIECE 31Q3 |
| Item Name | Bushing,machine Thread |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Countersink Angle in Deg | 45.0 LOCATION NOT OTHERWISE SPECIFIED |
| Criticality Code Justification | ZZZY |
| Features Provided | COUNTERBORE AND COUNTERSUNK |
| Counterbore Diameter | 3.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Material | COPPER ALLOY |
| Reference Number Differentiating Characteristics | ITEMS THAT SUPPORT A LEVEL I OR SUBSAFE CRITICAL SYSTEM/COMPONENT THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION PROCESS AND REQUIRES OBJECTIVE QUALITY EVIDENCE (OQE) TRACEABLE TO PERMANENT MARKING ON THE MATERIAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 803-4384539 PIECE 31Q3 | Naval Inventory Control Point Mechanicsburg (USA) |
| 803-4384539-X-031Q3 | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 803-4384539 PIECE 31 | 3/1 Design control — primary reference U.S. Government activity |
| 803-4384539-X-031 | 5/1 Secondary reference U.S. Government activity |
NSN 5365-01-366-9660 is a Bushing,machine Thread, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-366-9660 has 2 manufacturer part numbers on file: 803-4384539 PIECE 31Q3 (Naval Inventory Control Point Mechanicsburg), 803-4384539-X-031Q3 (Naval Inventory Control Point Mechanicsburg).
Key specifications for 803-4384539 PIECE 31Q3: Countersink Angle in Deg: 45.0 LOCATION NOT OTHERWISE SPECIFIED; Criticality Code Justification: ZZZY; Overall Length: 3.000 INCHES NOMINAL IN; Features Provided: COUNTERBORE AND COUNTERSUNK. 6 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.