The Screw,machine, cataloged under National Stock Number 5305-01-046-7986, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Acron Aviation, Inc.. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5305-01-046-7986 |
| Primary Part Number | 549-1005-01 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Acron Aviation, Inc. |
| Status | ACTIVE |
| Head Height | 0.053 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN |
| Fastener Length | 0.073 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN |
| Thread Length | 0.058 INCHES MINIMUM IN |
| Head Style | PAN |
| Thread Direction | RIGHT-HAND |
| Thread Class | 2A A |
| Head Diameter | 0.155 INCHES MINIMUM AND 0.167 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 |
|---|---|
| 549-1005-01 PRIMARY | Acron Aviation, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 10114906 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5305-01-046-7986 is a Screw,machine, manufactured by Acron Aviation, Inc., classified under FSC 5305, Screws. Status: active.
NSN 5305-01-046-7986 has 1 manufacturer part number on file: 549-1005-01 (Acron Aviation, Inc.).
Key specifications for 549-1005-01: Head Height: 0.053 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN; Fastener Length: 0.073 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN; Thread Length: 0.058 INCHES MINIMUM IN; Head Style: PAN. 7 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.