The Screw Assembly,panel, cataloged under National Stock Number 5305-01-493-6552, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Assembly Fasteners Inc Dba Assembly Fasteners Inc. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5305-01-493-6552 |
| Primary Part Number | 47-13-202-50 |
| Item Name | Screw Assembly,panel |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Assembly Fasteners Inc Dba Assembly Fasteners Inc |
| Status | ACTIVE |
| Material Accommodated Thickness | 0.059 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.138 INCHES IN |
| Head Style | KNURLED NO. 5 |
| Thread Direction | RIGHT-HAND |
| Color | BLACK HEAD |
| Surface Treatment | PAINT HEAD |
| Internal Drive Style | SLOT |
| Thread Class | 2A A |
| Material | STEEL COMP 302 SPRING |
| Material | ALUMINUM ALLOY HEAD |
| Material | ALUMINUM ALLOY 6061 STAND-OFF |
| Material | STEEL COMP 430 FASTENER |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Diameter | 0.450 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 |
|---|---|
| 47-13-202-50 | Assembly Fasteners Inc Dba Assembly Fasteners Inc (USA) |
| Reference | Meaning |
|---|---|
| 47-13-202-50 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5305-01-493-6552 is a Screw Assembly,panel, manufactured by Assembly Fasteners Inc Dba Assembly Fasteners Inc, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-493-6552 has 1 manufacturer part number on file: 47-13-202-50 (Assembly Fasteners Inc Dba Assembly Fasteners Inc).
Key specifications for 47-13-202-50: Material Accommodated Thickness: 0.059 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN; Nominal Thread Diameter: 0.138 INCHES IN; Head Style: KNURLED NO. 5; Thread Direction: RIGHT-HAND. 14 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.