The Screw Assembly,panel, cataloged under National Stock Number 5305-00-342-0809, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc. Div Tridair Products. Government technical data includes 11 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-342-0809 |
| Primary Part Number | CA2860B-12SK |
| Item Name | Screw Assembly,panel |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Howmet Global Fastening Systems Inc. Div Tridair Products |
| Status | ACTIVE |
| Fastener Length | 0.750 INCHES NOMINAL IN |
| Thread Length | 0.310 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Head Style | KNURLED NO. 3 |
| Thread Direction | RIGHT-HAND |
| Surface Treatment | PASSIVATE OVERALL |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 32 |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Series Designator | UNF |
| Head Diameter | 0.370 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 |
|---|---|
| CA2860B-12SK PRIMARY | Howmet Global Fastening Systems Inc. Div Tridair Products (USA) |
| CA2860B-12SK | Fairchild Fasteners Europe - Camloc Gmbh (DEU) |
| Reference | Meaning |
|---|---|
| 990C386H12C | 7/2 Vendor item drawing reference Northrop Grumman Systems Corporation Dba Electronic Systems |
| 83320-8 | 5/9 Secondary reference Northrop Grumman Systems Corporation Div Es Defensive Systems Division |
| CA286012SK | 5/9 Secondary reference Tridair Industries Cargomatic Div |
NSN 5305-00-342-0809 is a Screw Assembly,panel, manufactured by Howmet Global Fastening Systems Inc. Div Tridair Products, classified under FSC 5305, Screws. Status: active.
NSN 5305-00-342-0809 has 2 manufacturer part numbers on file: CA2860B-12SK (Howmet Global Fastening Systems Inc. Div Tridair Products), CA2860B-12SK (Fairchild Fasteners Europe - Camloc Gmbh).
Key specifications for CA2860B-12SK: Fastener Length: 0.750 INCHES NOMINAL IN; Thread Length: 0.310 INCHES NOMINAL IN; Nominal Thread Diameter: 0.190 INCHES IN; Head Style: KNURLED NO. 3. 11 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.