The Screw,machine, cataloged under National Stock Number 5305-01-194-2986, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5305-01-194-2986 |
| Primary Part Number | 887525-1 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Fastener Length | 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN |
| Screw Material Document and Classification | ASTM-A-36 ASSN STD SINGLE MATERIAL RESPONSE |
| Thread Length | 0.678 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Screw Material | STEEL |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 32 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Diameter | 0.510 INCHES NOMINAL IN |
| Screw Surface Treatment Document and Classification | MIL-C-13924 CLASS 1 MIL SPEC 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 |
NSN 5305-01-194-2986 is a Screw,machine, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-194-2986 has 2 manufacturer part numbers on file: 887525-1 (Raytheon Company Dba Raytheon Co), 887525-1 (Raytheon Company).
Key specifications for 887525-1: Fastener Length: 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN; Screw Material Document and Classification: ASTM-A-36 ASSN STD SINGLE MATERIAL RESPONSE; Thread Length: 0.678 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN; Nominal Thread Diameter: 0.164 INCHES IN. 11 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.