The Screw Assembly,panel, cataloged under National Stock Number 5305-01-618-3408, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Enfasco, Inc. Dba Engineered Fastener Company. Government technical data includes 15 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-618-3408 |
| Primary Part Number | F7500P-10-B-2.5 |
| Item Name | Screw Assembly,panel |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Enfasco, Inc. Dba Engineered Fastener Company |
| Status | ACTIVE |
| Head Height | 0.269 INCHES NOMINAL IN |
| Fastener Length | 0.695 INCHES MINIMUM AND 1.025 INCHES MAXIMUM IN |
| Material Accommodated Thickness | 0.032 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.138 INCHES IN |
| Head Style | FLAT CHAMFER |
| Thread Direction | RIGHT-HAND |
| Surface Treatment | OXIDE WASHER |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | STEEL COMP 302 SPRING |
| Material | STEEL COMP 301 WASHER |
| Material | ALUMINUM ALLOY 6061 SLEEVE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Diameter | 0.706 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 |
|---|---|
| F7500P-10-B-2.5 | Enfasco, Inc. Dba Engineered Fastener Company (USA) |
| Reference | Meaning |
|---|---|
| F7500P-6-2-5 | 5/9 Secondary reference Enfasco, Inc. Dba Engineered Fastener Company |
| F7500P-6-2-5 | 3/9 Design control — primary reference Huck International, Inc. Div Huck Products Division |
NSN 5305-01-618-3408 is a Screw Assembly,panel, manufactured by Enfasco, Inc. Dba Engineered Fastener Company, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-618-3408 has 1 manufacturer part number on file: F7500P-10-B-2.5 (Enfasco, Inc. Dba Engineered Fastener Company).
Key specifications for F7500P-10-B-2.5: Head Height: 0.269 INCHES NOMINAL IN; Fastener Length: 0.695 INCHES MINIMUM AND 1.025 INCHES MAXIMUM IN; Material Accommodated Thickness: 0.032 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN; Nominal Thread Diameter: 0.138 INCHES IN. 15 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.