The Bushing,machine Thread, cataloged under National Stock Number 5365-01-145-8484, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation. Government technical data includes 18 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5365-01-145-8484 |
| Primary Part Number | 71331313-001 |
| Item Name | Bushing,machine Thread |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Lockheed Martin Corporation |
| Status | ACTIVE |
| Hole Inside Diameter | 0.280 INCHES MINIMUM AND 0.286 INCHES MAXIMUM IN |
| Countersink Angle in Deg | 45.0 THREADED END SECOND COUNTERSINK |
| Countersink Angle in Deg | 45.0 THREADED END FIRST COUNTERSINK |
| Surface Treatment Document and Classification | ASTM A380 ASSN STD SINGLE TREATMENT RESPONSE |
| Screw Thread Length | 0.280 INCHES NOMINAL IN |
| Countersink Depth | 0.030 INCHES NOMINAL THREADED END FIRST COUNTERSINK IN |
| Countersink Depth | 0.030 INCHES NOMINAL THREADED END SECOND COUNTERSINK IN |
| Material Document and Classification | ASTM A582, TYPE 303, COND A ASSN STD SINGLE MATERIAL RESPONSE |
| Diameter | 0.108 INCHES MINIMUM AND 0.113 INCHES MAXIMUM IN |
| Features Provided | COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.4375 INCHES IN |
| Wrenching Facility Shape | FACE SPANNER |
| Surface Treatment | PASSIVATE |
| Thread Quantity Per Inch | 32 |
| Material | STEEL COMP 303 |
| Thread Series Designator | UN |
| Countersink Location | THREADED END AND WRENCHING END |
| 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 |
|---|---|
| 71331313-001 PRIMARY | Lockheed Martin Corporation (USA) |
| Reference | Meaning |
|---|---|
| 71331313-001 | 5/9 Secondary reference Har Technologies |
NSN 5365-01-145-8484 is a Bushing,machine Thread, manufactured by Lockheed Martin Corporation, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-145-8484 has 1 manufacturer part number on file: 71331313-001 (Lockheed Martin Corporation).
Key specifications for 71331313-001: Hole Inside Diameter: 0.280 INCHES MINIMUM AND 0.286 INCHES MAXIMUM IN; Countersink Angle in Deg: 45.0 THREADED END SECOND COUNTERSINK; Countersink Angle in Deg: 45.0 THREADED END FIRST COUNTERSINK; Surface Treatment Document and Classification: ASTM A380 ASSN STD SINGLE TREATMENT RESPONSE. 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.