The Screw,machine, cataloged under National Stock Number 5305-01-140-3055, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Leonardo Uk Ltd. Government technical data includes 9 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-140-3055 |
| Primary Part Number | 2802548-1 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Leonardo Uk Ltd |
| Status | ACTIVE |
| Fastener Length | 0.125 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.060 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Screw Material | STEEL COMP 303 |
| Askewed Head Angle | 90.0 DEGREES NOMINAL |
| Internal Drive Style | SLOT |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 80 |
| Thread Series Designator | UNF |
| 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 |
|---|---|
| 2802548-1 | Leonardo Uk Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 2802548-1 | 5/9 Secondary reference Grainger W W Inc Grainger Div |
| 2802548-1 | 5/9 Secondary reference Leonardo Mw Ltd |
| 2802548-1 | 3/9 Design control — primary reference Honeywell Intl Inc Defense Avionics Systems |
| 2802548-1 | 5/9 Secondary reference Orion Development, Inc. Dba Orion Development, Ra Viii |
NSN 5305-01-140-3055 is a Screw,machine, manufactured by Leonardo Uk Ltd, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-140-3055 has 1 manufacturer part number on file: 2802548-1 (Leonardo Uk Ltd).
Key specifications for 2802548-1: Fastener Length: 0.125 INCHES NOMINAL IN; Nominal Thread Diameter: 0.060 INCHES IN; Thread Direction: RIGHT-HAND; Screw Material: STEEL COMP 303. 9 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.