The Screw,machine, cataloged under National Stock Number 5305-00-297-7671, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-297-7671 |
| Primary Part Number | FFS92 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Thread Class | 2A A |
| Thread Length | 0.188 INCHES MAXIMUM IN |
| Head Diameter | 0.175 INCHES NOMINAL IN |
| Screw Surface Treatment | PASSIVATE |
| Head Style | FLAT CHAMFER |
| Nominal Thread Diameter | 0.112 INCHES IN |
| Screw Material | STEEL CORROSION RESISTING |
| Departure From Cited Designator | AS MODIFIED BY HEAD DIAMETER AND HEAD HEIGHT |
| Thread Quantity Per Inch | 40 |
| Nondefinitive Spec/std Data | 1 TYPE |
| Fastener Length | 0.188 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Internal Drive Style | SLOT |
| Thread Direction | RIGHT-HAND |
| Head Height | 0.070 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5305-00-297-7671 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 5305-00-297-7671 has 2 cross-referenced part numbers: FFS92 (Federal Specifications Promulgated by General Services Administration Washington DC), 7493 (Bell and Howell Phillipsburg Co Corporate Offices).
There are 8 known substitutes for 5305-00-297-7671: 5962-00-365-5728, 2805-00-397-9048, 2925-00-442-0896 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for FFS92: Thread Class: 2A A; Thread Length: 0.188 INCHES MAXIMUM IN; Head Diameter: 0.175 INCHES NOMINAL IN; Screw Surface Treatment: PASSIVATE. 15 total characteristics are documented in the Federal Logistics Information System.