The Screw,machine, cataloged under National Stock Number 5305-01-438-6312, 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 15 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-438-6312 |
| Primary Part Number | 13365708 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| External Thread Tolerance Class | 4H6H |
| Screw Surface Treatment | PASSIVATE |
| Fastener Length | 13.7 MILLIMETERS MINIMUM AND 14.3 MILLIMETERS MAXIMUM MM |
| Screw Material Document and Classification | AMS 5662 INCONEL 718 ASSN STD SINGLE MATERIAL RESPONSE |
| Thread Pitch in Millimeters | 0.8 |
| Thread Length | 12.60 MILLIMETERS MINIMUM AND 13.05 MILLIMETERS MAXIMUM MM |
| Nominal Thread Diameter | 5.0 MILLIMETERS MM |
| Head Style | FLAT COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Screw Material | STEEL |
| Internal Drive Style | TORQUE SET |
| Countersink Angle | 95.5 DEGREES MINIMUM AND 105.0 DEGREES MAXIMUM |
| Thread Series Designator | MJ |
| Head Diameter | 7.6 MILLIMETERS MINIMUM AND 8.0 MILLIMETERS MAXIMUM MM |
| Screw Surface Treatment Document and Classification | MIL-STD-186, 216 MIL STD SINGLE TREATMENT RESPONSE |
| 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 |
|---|---|
| 13365708 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 5305-01-438-6312 is a Screw,machine, manufactured by Us Army Aviation and Missile Command, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-438-6312 has 1 manufacturer part number on file: 13365708 (Us Army Aviation and Missile Command).
Key specifications for 13365708: External Thread Tolerance Class: 4H6H; Screw Surface Treatment: PASSIVATE; Fastener Length: 13.7 MILLIMETERS MINIMUM AND 14.3 MILLIMETERS MAXIMUM MM; Screw Material Document and Classification: AMS 5662 INCONEL 718 ASSN STD SINGLE MATERIAL RESPONSE. 15 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.