The Screw,machine, cataloged under National Stock Number 5305-00-929-4069, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-929-4069 |
| Primary Part Number | VT1040-3-3 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Howmet Global Fastening Systems Inc |
| Status | ACTIVE |
| Fastener Length | 0.526 INCHES NOMINAL IN |
| Thread Length | 0.338 INCHES MINIMUM IN |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Head Style | FLAT COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Screw Material | TITANIUM ALLOY |
| Internal Drive Style | HIGH-TORQUE |
| Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Thread Series Designator | UNF |
| Head Diameter | 0.375 INCHES MINIMUM AND 0.387 INCHES MAXIMUM 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 |
|---|---|
| VT1040-3-3 | Howmet Global Fastening Systems Inc (USA) |
| AIC792-3-3 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| C792-3-3 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| Reference | Meaning |
|---|---|
| VT1040-3-3 | 5/9 Secondary reference U.S. Government activity |
| 64228V3-3 | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
| C792-3-3 | 5/2 Secondary reference U.S. Government activity |
| C792-3-3 | 5/2 Secondary reference U.S. Government activity |
| CS663-3 | 5/2 Secondary reference U.S. Government activity |
| A1C792-3-3 | 5/9 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| 64228V3-3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5305-00-929-4069 is a Screw,machine, manufactured by Howmet Global Fastening Systems Inc, classified under FSC 5305, Screws. Status: active.
NSN 5305-00-929-4069 has 3 manufacturer part numbers on file: VT1040-3-3 (Howmet Global Fastening Systems Inc), AIC792-3-3 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), C792-3-3 (Sps Technologies, Llc Dba PB Fasteners).
Key specifications for VT1040-3-3: Fastener Length: 0.526 INCHES NOMINAL IN; Thread Length: 0.338 INCHES MINIMUM IN; Nominal Thread Diameter: 0.190 INCHES IN; Head Style: FLAT COUNTERSUNK. 12 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.