The Screw,machine, cataloged under National Stock Number 5305-01-472-3919, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Us Army Aviation and Missile Command. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-472-3919 |
| Primary Part Number | 13288372-2 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| External Thread Tolerance Class | 4H6H |
| Fastener Length | 26.0 MILLIMETERS NOMINAL MM |
| Thread Pitch in Millimeters | 1.0 |
| Nominal Thread Diameter | 8.0 MILLIMETERS MM |
| Head Style | TRUSS |
| Thread Direction | RIGHT-HAND |
| Internal Drive Style | TORQUE SET |
| Countersink Angle | 95.0 DEGREES MINIMUM AND 105.0 DEGREES MAXIMUM |
| Head Diameter | 11.7 MILLIMETERS MINIMUM AND 11.9 MILLIMETERS MAXIMUM MM |
| 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 |
|---|---|
| 13288372-2 PRIMARY | Us Army Aviation and Missile Command (USA) |
| Reference | Meaning |
|---|---|
| 13288372 | D/9 Drawing number reference only Us Army Aviation and Missile Command |
NSN 5305-01-472-3919 is a Screw,machine, manufactured by Us Army Aviation and Missile Command, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-472-3919 has 1 manufacturer part number on file: 13288372-2 (Us Army Aviation and Missile Command).
Key specifications for 13288372-2: External Thread Tolerance Class: 4H6H; Fastener Length: 26.0 MILLIMETERS NOMINAL MM; Thread Pitch in Millimeters: 1.0; Nominal Thread Diameter: 8.0 MILLIMETERS MM. 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.