The Screw,machine, cataloged under National Stock Number 5305-00-297-3988, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-297-3988 |
| Primary Part Number | FFS92TYPEISTYLE4S |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Minimum Tensile Strength | 60000 POUNDS PER SQUARE INCH LBS |
| Screw Material | STEEL |
| Nominal Thread Diameter | 0.138 INCHES IN |
| Head Diameter | 0.208 INCHES MINIMUM AND 0.226 INCHES MAXIMUM IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Departure From Cited Designator | AS MODIFIED BY FASTENER LENGTH |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Head Style | FILLISTER |
| Screw Material Document and Classification | QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE |
| Thread Length | 1.563 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN |
| Fastener Length | 1.609 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN |
| Nondefinitive Spec/std Data | 1 TYPE AND 4S STYLE |
| Thread Quantity Per Inch | 32 |
| Screw Surface Treatment | NICKEL |
| Thread Direction | RIGHT-HAND |
| Thread Class | 2A A |
| Head Height | 0.086 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FFS92TYPEISTYLE4S | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5305-00-297-3988 is a Screw,machine, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-297-3988 has 1 cross-referenced part number: FFS92TYPEISTYLE4S (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 7 known substitutes for 5305-00-297-3988: 5305-00-297-7640, 5305-00-297-7808, 5305-00-297-7824 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for FFS92TYPEISTYLE4S: Minimum Tensile Strength: 60000 POUNDS PER SQUARE INCH LBS; Screw Material: STEEL; Nominal Thread Diameter: 0.138 INCHES IN; Head Diameter: 0.208 INCHES MINIMUM AND 0.226 INCHES MAXIMUM IN. 17 total characteristics are documented in the Federal Logistics Information System.