The Screw,machine, cataloged under National Stock Number 5305-01-201-9022, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Vari Fasteners Inc. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5305-01-201-9022 |
| Primary Part Number | 5973938P11 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Vari Fasteners Inc |
| Status | ACTIVE |
| Head Height | 0.102 INCHES MINIMUM AND 0.113 INCHES MAXIMUM IN |
| Fastener Length | 3.234 INCHES MINIMUM AND 3.266 INCHES MAXIMUM IN |
| Screw Material Document and Classification | L-P-395 TY 1 GR A CL 1,2 OR 3 FED SPEC SINGLE MATERIAL RESPONSE |
| Thread Length | 3.172 INCHES MINIMUM AND 3.266 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Head Style | FILLISTER |
| Thread Direction | RIGHT-HAND |
| Screw Material | PLASTIC |
| Internal Drive Style | SLOT |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 32 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Diameter | 0.250 INCHES MINIMUM AND 0.270 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 |
|---|---|
| 5973938P11 | Vari Fasteners Inc (USA) |
| Reference | Meaning |
|---|---|
| 5973938P11 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5305-01-201-9022 is a Screw,machine, manufactured by Vari Fasteners Inc, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-201-9022 has 1 manufacturer part number on file: 5973938P11 (Vari Fasteners Inc).
Key specifications for 5973938P11: Head Height: 0.102 INCHES MINIMUM AND 0.113 INCHES MAXIMUM IN; Fastener Length: 3.234 INCHES MINIMUM AND 3.266 INCHES MAXIMUM IN; Screw Material Document and Classification: L-P-395 TY 1 GR A CL 1,2 OR 3 FED SPEC SINGLE MATERIAL RESPONSE; Thread Length: 3.172 INCHES MINIMUM AND 3.266 INCHES MAXIMUM IN. 13 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.